[2025/04/30 13:58:31 459405] [warn] |xqc_tls_ctx_set_config|no session ticket key data|
[2025/04/30 13:58:31 462337] [warn] |xqc_create_server_ssl_ctx|read ssl session ticket key error|
[2025/04/30 13:58:31 462370] [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 13:58:31 462381] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-interop|alpn_list:
hq-interop
[2025/04/30 13:58:31 462386] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-interop|
[2025/04/30 13:58:31 462390] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:hq-29|alpn_list:
hq-interophq-29
[2025/04/30 13:58:31 462394] [info] |xqc_engine_add_alpn|alpn registered|alpn:hq-29|
[2025/04/30 13:58:31 462401] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3|alpn_list:
hq-interophq-29h3
[2025/04/30 13:58:31 462405] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3|
[2025/04/30 13:58:31 462409] [info] |xqc_tls_ctx_register_alpn|alpn registered|alpn:h3-29|alpn_list:
hq-interophq-29h3h3-29
[2025/04/30 13:58:31 462415] [info] |xqc_engine_add_alpn|alpn registered|alpn:h3-29|
[2025/04/30 13:58:32 281028] [debug] |scid:49bc94515293913007133bb4|xqc_timer_set|type:CONN_IDLE|expire:1746021572281026|now:1746021512281026|interv:60000000|
[2025/04/30 13:58:32 281079] [debug] |scid:49bc94515293913007133bb4|xqc_timer_set|type:PATH_IDLE|expire:1746021572281078|now:1746021512281078|interv:60000000|
[2025/04/30 13:58:32 281087] [debug] |xqc_path_create|path:0|dcid:|scid:49bc94515293913007133bb4|create_path_count:1|
[2025/04/30 13:58:32 281093] [debug] |scid:49bc94515293913007133bb4|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 13:58:32 281098] [debug] |xqc_path_init|path:0|dcid:|scid:49bc94515293913007133bb4|state:2|
[2025/04/30 13:58:32 281104] [debug] |scid:49bc94515293913007133bb4|xqc_conn_create|success|scid:49bc94515293913007133bb4|dcid:|conn:000055696B828E5C|
[2025/04/30 13:58:32 281110] [info] |scid:49bc94515293913007133bb4|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055696B828E5C|
[2025/04/30 13:58:32 281138] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 13:58:32 281144] [info] |xqc_engine_packet_process|==>|conn:000055696B828E5C|size:1207|state:S_INIT|recv_time:1746021512280965|
[2025/04/30 13:58:32 281157] [info] |scid:49bc94515293913007133bb4|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 13:58:32 281166] [error] |scid:49bc94515293913007133bb4|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 13:58:32 281171] [info] |scid:49bc94515293913007133bb4|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 13:58:32 281177] [debug] |scid:49bc94515293913007133bb4|xqc_timer_set|type:PATH_IDLE|expire:1746021572280965|now:1746021512280965|interv:60000000|
[2025/04/30 13:58:32 281182] [debug] |scid:49bc94515293913007133bb4|xqc_timer_set|type:CONN_IDLE|expire:1746021572280965|now:1746021512280965|interv:60000000|
[2025/04/30 13:58:32 281188] [debug] |scid:49bc94515293913007133bb4|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:32 281208] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_set|type:CONN_IDLE|expire:1746021572281208|now:1746021512281208|interv:60000000|
[2025/04/30 13:58:32 281223] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_set|type:PATH_IDLE|expire:1746021572281223|now:1746021512281223|interv:60000000|
[2025/04/30 13:58:32 281229] [debug] |xqc_path_create|path:0|dcid:|scid:cd98e953ee0e42cc6f9161f9|create_path_count:1|
[2025/04/30 13:58:32 281234] [debug] |scid:cd98e953ee0e42cc6f9161f9|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 13:58:32 281240] [debug] |xqc_path_init|path:0|dcid:|scid:cd98e953ee0e42cc6f9161f9|state:2|
[2025/04/30 13:58:32 281245] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_create|success|scid:cd98e953ee0e42cc6f9161f9|dcid:|conn:000055696B8318AC|
[2025/04/30 13:58:32 281262] [info] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055696B8318AC|
[2025/04/30 13:58:32 281276] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 13:58:32 281281] [info] |xqc_engine_packet_process|==>|conn:000055696B8318AC|size:1207|state:S_INIT|recv_time:1746021512281196|
[2025/04/30 13:58:32 281286] [info] |scid:cd98e953ee0e42cc6f9161f9|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 13:58:32 281291] [error] |scid:cd98e953ee0e42cc6f9161f9|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 13:58:32 281296] [info] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 13:58:32 281301] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_set|type:PATH_IDLE|expire:1746021572281196|now:1746021512281196|interv:60000000|
[2025/04/30 13:58:32 281306] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_set|type:CONN_IDLE|expire:1746021572281196|now:1746021512281196|interv:60000000|
[2025/04/30 13:58:32 281311] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:32 281330] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_set|type:CONN_IDLE|expire:1746021572281329|now:1746021512281329|interv:60000000|
[2025/04/30 13:58:32 281344] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_set|type:PATH_IDLE|expire:1746021572281344|now:1746021512281344|interv:60000000|
[2025/04/30 13:58:32 281350] [debug] |xqc_path_create|path:0|dcid:|scid:6535153a8cda2f8f422980ac|create_path_count:1|
[2025/04/30 13:58:32 281355] [debug] |scid:6535153a8cda2f8f422980ac|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 13:58:32 281360] [debug] |xqc_path_init|path:0|dcid:|scid:6535153a8cda2f8f422980ac|state:2|
[2025/04/30 13:58:32 281365] [debug] |scid:6535153a8cda2f8f422980ac|xqc_conn_create|success|scid:6535153a8cda2f8f422980ac|dcid:|conn:000055696B83AB0C|
[2025/04/30 13:58:32 281370] [info] |scid:6535153a8cda2f8f422980ac|xqc_conn_server_create|hash odcid conn|odcid:|conn:000055696B83AB0C|
[2025/04/30 13:58:32 281382] [stats] |xqc_conn_server_init_path_addr|path:0|addr or cid not avail|
[2025/04/30 13:58:32 281387] [info] |xqc_engine_packet_process|==>|conn:000055696B83AB0C|size:1207|state:S_INIT|recv_time:1746021512281319|
[2025/04/30 13:58:32 281392] [info] |scid:6535153a8cda2f8f422980ac|xqc_packet_parse_long_header|version not supported|v:1463896404|
[2025/04/30 13:58:32 281397] [error] |scid:6535153a8cda2f8f422980ac|xqc_packet_parse_single|xqc_packet_parse_long_header error:-629|
[2025/04/30 13:58:32 281402] [info] |scid:6535153a8cda2f8f422980ac|xqc_conn_process_packet|ignore err|-629|
[2025/04/30 13:58:32 281407] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_set|type:PATH_IDLE|expire:1746021572281319|now:1746021512281319|interv:60000000|
[2025/04/30 13:58:32 281412] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_set|type:CONN_IDLE|expire:1746021572281319|now:1746021512281319|interv:60000000|
[2025/04/30 13:58:32 281417] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:32 281423] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512281423|
[2025/04/30 13:58:32 281430] [debug] |scid:49bc94515293913007133bb4|xqc_engine_process_conn|conn:000055696B828E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746021512281429|
[2025/04/30 13:58:32 281449] [debug] |scid:49bc94515293913007133bb4|xqc_path_get_perf_class|conn:000055696B828E5C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 281455] [debug] |scid:49bc94515293913007133bb4|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B828E5C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 281460] [debug] |scid:49bc94515293913007133bb4|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 13:58:32 281469] [debug] |scid:49bc94515293913007133bb4|xqc_check_acked_or_dropped_pkt|conn:000055696B828E5C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 13:58:32 281508] [info] |scid:49bc94515293913007133bb4|xqc_process_packet_without_pn|<==|conn:000055696B828E5C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 13:58:32 281518] [debug] |scid:49bc94515293913007133bb4|xqc_conn_next_wakeup_time|wakeup_time:1746021572280965|
[2025/04/30 13:58:32 281525] [debug] |scid:49bc94515293913007133bb4|xqc_engine_add_wakeup_queue|next_tick_time:1746021572280965|
[2025/04/30 13:58:32 281532] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_process_conn|conn:000055696B83AB0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746021512281532|
[2025/04/30 13:58:32 281540] [debug] |scid:6535153a8cda2f8f422980ac|xqc_path_get_perf_class|conn:000055696B83AB0C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 281547] [debug] |scid:6535153a8cda2f8f422980ac|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B83AB0C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 281553] [debug] |scid:6535153a8cda2f8f422980ac|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 13:58:32 281559] [debug] |scid:6535153a8cda2f8f422980ac|xqc_check_acked_or_dropped_pkt|conn:000055696B83AB0C|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 13:58:32 281591] [info] |scid:6535153a8cda2f8f422980ac|xqc_process_packet_without_pn|<==|conn:000055696B83AB0C|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 13:58:32 281599] [debug] |scid:6535153a8cda2f8f422980ac|xqc_conn_next_wakeup_time|wakeup_time:1746021572281319|
[2025/04/30 13:58:32 281605] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_add_wakeup_queue|next_tick_time:1746021572281319|
[2025/04/30 13:58:32 281611] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_process_conn|conn:000055696B8318AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST VERSION_NEGOTIATION |now:1746021512281610|
[2025/04/30 13:58:32 281623] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_path_get_perf_class|conn:000055696B8318AC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 281630] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8318AC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 281663] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_minrtt_scheduler_get_path|best path:0|frame_type:|pn:0|size:11|reinj:0|path_class:2|
[2025/04/30 13:58:32 281670] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_check_acked_or_dropped_pkt|conn:000055696B8318AC|pkt_num:0|size:11|pkt_type:VERSION_NEGOTIATION|frame:|
[2025/04/30 13:58:32 281695] [info] |scid:cd98e953ee0e42cc6f9161f9|xqc_process_packet_without_pn|<==|conn:000055696B8318AC|size:11|sent:11|pkt_type:VERSION_NEGOTIATION|
[2025/04/30 13:58:32 281702] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_next_wakeup_time|wakeup_time:1746021572281196|
[2025/04/30 13:58:32 281708] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_add_wakeup_queue|next_tick_time:1746021572281196|
[2025/04/30 13:58:32 281713] [debug] |xqc_engine_wakeup_after|wakeup:1746021572280965|now:1746021512281713|diff:59999252|
[2025/04/30 13:58:32 281720] [debug] |xqc_engine_main_logic|END|now:1746021512281610|
[2025/04/30 13:58:32 498342] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021572498340|now:1746021512498340|interv:60000000|
[2025/04/30 13:58:32 498383] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021572498383|now:1746021512498383|interv:60000000|
[2025/04/30 13:58:32 498391] [debug] |xqc_path_create|path:0|dcid:756f03cac6556de2cc860a14ce987a9387eb287e|scid:da96d43009edd3ef25a2673f|create_path_count:1|
[2025/04/30 13:58:32 498398] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:32 498410] [debug] |xqc_path_init|path:0|dcid:756f03cac6556de2cc860a14ce987a9387eb287e|scid:da96d43009edd3ef25a2673f|state:2|
[2025/04/30 13:58:32 498415] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_create|success|scid:da96d43009edd3ef25a2673f|dcid:756f03cac6556de2cc860a14ce987a9387eb287e|conn:000055696B8456FC|
[2025/04/30 13:58:32 498421] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_server_create|hash odcid conn|odcid:4cb2439076ca5192c2301db190745323|conn:000055696B8456FC|
[2025/04/30 13:58:32 498430] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_get_local_transport_params|generate sr_token[1ca6ad57ef313c6e40d635b589ea7987] for cid[4cb2439076ca5192c2301db190745323]
[2025/04/30 13:58:32 498461] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|
[2025/04/30 13:58:32 498467] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_INIT|recv_time:1746021512498305|
[2025/04/30 13:58:32 498650] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:32 498657] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:58:32 498665] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:32 498670] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:32 498679] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:58:32 498684] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:32 498690] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_check_token|token empty|
[2025/04/30 13:58:32 498697] [info] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_frame|check_token fail|conn:000055696B8456FC|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|
[2025/04/30 13:58:32 498703] [debug] |scid:da96d43009edd3ef25a2673f|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:58:32 498709] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_frame|level:0|
[2025/04/30 13:58:32 498714] [debug] |scid:da96d43009edd3ef25a2673f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:58:32 498719] [debug] |scid:da96d43009edd3ef25a2673f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:58:32 498845] [info] |scid:da96d43009edd3ef25a2673f|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:58:32 499041] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:58:32 499046] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:58:32 499051] [warn] |scid:da96d43009edd3ef25a2673f|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:58:32 499291] [debug] |scid:da96d43009edd3ef25a2673f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:58:32 499297] [debug] |scid:da96d43009edd3ef25a2673f|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:58:32 499302] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:32 499306] [debug] |scid:da96d43009edd3ef25a2673f|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:58:32 499311] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:58:32 499318] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:32 499323] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:32 499332] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:58:32 499337] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021512498305|dcid:4cb2439076ca5192c2301db190745323|dcid_seq:0|
[2025/04/30 13:58:32 499342] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:58:32 499347] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:32 499351] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021572498305|now:1746021512498305|interv:60000000|
[2025/04/30 13:58:32 499355] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021572498305|now:1746021512498305|interv:60000000|
[2025/04/30 13:58:32 499360] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512499360|
[2025/04/30 13:58:32 499365] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021512499364|
[2025/04/30 13:58:32 499370] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:58:32 499374] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:58:32 499379] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_write_streams|
[2025/04/30 13:58:32 499383] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:58:32 499387] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:58:32 499393] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021512499392|
[2025/04/30 13:58:32 499398] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:58:32 499402] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_write_streams|
[2025/04/30 13:58:32 499405] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:58:32 499410] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021512499410|
[2025/04/30 13:58:32 499415] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021512499415|
[2025/04/30 13:58:32 499419] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:128|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746021512499419|
[2025/04/30 13:58:32 499424] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021512499424|
[2025/04/30 13:58:32 499428] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:32 499434] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:0|ack_delay:1128|first_ack_range:0|largest_pkt_recv_time:1746021512498305|
[2025/04/30 13:58:32 499439] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:58:32 499443] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:58:32 499447] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:32 499453] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 499461] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 499466] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:58:32 499470] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 499475] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 499479] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:32 499483] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 499487] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 499491] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:32 499495] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 499500] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 499504] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:128|reinj:0|path_class:2|
[2025/04/30 13:58:32 499508] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:32 499512] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:32 499516] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:32 499520] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499526] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:58:32 499532] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:32 499577] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021512499539|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499587] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|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 13:58:32 499595] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:32 499603] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:32 499615] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:32 499619] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:32 499623] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:32 499627] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513249539|now:1746021512499602|interv:749937|
[2025/04/30 13:58:32 499632] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:0|expire:1746021513249539|now:1746021512499602|interval:749937|pto_count:0|srtt:250000
[2025/04/30 13:58:32 499637] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:58:32 499642] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:32 499647] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:32 499678] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021512499653|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499687] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 499695] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:58:32 499701] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:32 499708] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:32 499712] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:58:32 499716] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:32 499720] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513249539|now:1746021512499701|interv:749838|
[2025/04/30 13:58:32 499724] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:0|expire:1746021513249539|now:1746021512499701|interval:749838|pto_count:0|srtt:250000
[2025/04/30 13:58:32 499728] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:58:32 499733] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:32 499737] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:32 499785] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021512499744|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499798] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 499810] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:58:32 499814] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:32 499819] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:32 499823] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:58:32 499827] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:32 499831] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513249539|now:1746021512499814|interv:749725|
[2025/04/30 13:58:32 499835] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:0|expire:1746021513249539|now:1746021512499814|interval:749725|pto_count:0|srtt:250000
[2025/04/30 13:58:32 499839] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:58:32 499844] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:32 499849] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:32 499879] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:2|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021512499856|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499888] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:2|origin_pktnum:0|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 499895] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:58:32 499901] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:32 499908] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:32 499912] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 844|
[2025/04/30 13:58:32 499916] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:32 499920] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513249539|now:1746021512499901|interv:749638|
[2025/04/30 13:58:32 499924] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:0|expire:1746021513249539|now:1746021512499901|interval:749638|pto_count:0|srtt:250000
[2025/04/30 13:58:32 499928] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2028|
[2025/04/30 13:58:32 499933] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:32 499937] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:32 499964] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2028|now:1746021512499943|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 499973] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 499985] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:2028|applimit:0|
[2025/04/30 13:58:32 499992] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:32 499996] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:32 500000] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:32 500004] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:32 500008] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513249539|now:1746021512499991|interv:749548|
[2025/04/30 13:58:32 500012] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:0|expire:1746021513249539|now:1746021512499991|interval:749548|pto_count:0|srtt:250000
[2025/04/30 13:58:32 500016] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:58:32 500021] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:32 500025] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:32 500052] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021512500031|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 500061] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 500069] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:32 500077] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:32 500082] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512500082|diff:749457|
[2025/04/30 13:58:32 500087] [debug] |xqc_engine_main_logic|END|now:1746021512499364|
[2025/04/30 13:58:32 500093] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512500093|
[2025/04/30 13:58:32 500097] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512500097|diff:749442|
[2025/04/30 13:58:32 500101] [debug] |xqc_engine_main_logic|END|now:1746021512500093|
[2025/04/30 13:58:32 653471] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021512653467|
[2025/04/30 13:58:32 653500] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:32 653510] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 13:58:32 653524] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:32 653532] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:32 653545] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:58:32 653554] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:32 653588] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:32 653599] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_addr_validated|Address Validated|conn:000055696B8456FC|role:1|
[2025/04/30 13:58:32 653623] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:32 653635] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:32 653644] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:58:32 653654] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:PING ACK |recv_time:1746021512653467|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:32 653661] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 13:58:32 653667] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:32 653673] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021572653467|now:1746021512653467|interv:60000000|
[2025/04/30 13:58:32 653679] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021572653467|now:1746021512653467|interv:60000000|
[2025/04/30 13:58:32 653684] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:32 653691] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021512499364|
[2025/04/30 13:58:32 653696] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512653696|
[2025/04/30 13:58:32 653704] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021512653702|
[2025/04/30 13:58:32 653718] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:1|ack_delay:251|first_ack_range:1|largest_pkt_recv_time:1746021512653467|
[2025/04/30 13:58:32 653727] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:1|low:0|pkt_pns:0|
[2025/04/30 13:58:32 653736] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:58:32 653741] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:32 653748] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 653780] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:32 653788] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:32 653847] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:2|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021512653797|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 653856] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:2|origin_pktnum:0|size:51|enc_size:67|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 653864] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:32 653870] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:32 653875] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512653875|diff:595664|
[2025/04/30 13:58:32 653881] [debug] |xqc_engine_main_logic|END|now:1746021512653702|
[2025/04/30 13:58:32 653888] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512653888|
[2025/04/30 13:58:32 653900] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512653899|diff:595640|
[2025/04/30 13:58:32 653905] [debug] |xqc_engine_main_logic|END|now:1746021512653888|
[2025/04/30 13:58:32 893010] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021512893006|
[2025/04/30 13:58:32 893040] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:32 893050] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:26|
[2025/04/30 13:58:32 893065] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:58:32 893073] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:32 893087] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:58:32 893095] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:32 893106] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:32 893116] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:32 893127] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:32 893135] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:58:32 893144] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:PING ACK |recv_time:1746021512893006|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:32 893153] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1132
[2025/04/30 13:58:32 893161] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:32 893171] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021572893006|now:1746021512893006|interv:60000000|
[2025/04/30 13:58:32 893179] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021572893006|now:1746021512893006|interv:60000000|
[2025/04/30 13:58:32 893187] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:32 893196] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021512653702|
[2025/04/30 13:58:32 893203] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512893203|
[2025/04/30 13:58:32 893212] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021512893210|
[2025/04/30 13:58:32 893225] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:2|ack_delay:219|first_ack_range:2|largest_pkt_recv_time:1746021512893006|
[2025/04/30 13:58:32 893231] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 13:58:32 893237] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:2|frame_largest_recv:2|
[2025/04/30 13:58:32 893242] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:32 893248] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 893259] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:32 893279] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:32 893328] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:3|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021512893291|stream_id:0|stream_offset:0|
[2025/04/30 13:58:32 893336] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:3|origin_pktnum:0|size:51|enc_size:67|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:32 893344] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:32 893349] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:32 893355] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512893355|diff:356184|
[2025/04/30 13:58:32 893361] [debug] |xqc_engine_main_logic|END|now:1746021512893210|
[2025/04/30 13:58:32 893368] [debug] |xqc_engine_main_logic|BEGIN|now:1746021512893368|
[2025/04/30 13:58:32 893373] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021512893372|diff:356167|
[2025/04/30 13:58:32 893377] [debug] |xqc_engine_main_logic|END|now:1746021512893368|
[2025/04/30 13:58:33 000103] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021513000099|
[2025/04/30 13:58:33 000123] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:33 000129] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 13:58:33 000140] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:58:33 000146] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:33 000156] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:4|
[2025/04/30 13:58:33 000162] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 000170] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 000177] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:33 000187] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 000194] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:0|
[2025/04/30 13:58:33 000201] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:4|frame:PING ACK |recv_time:1746021513000099|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 000208] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 13:58:33 000214] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:33 000221] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573000099|now:1746021513000099|interv:60000000|
[2025/04/30 13:58:33 000226] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573000099|now:1746021513000099|interv:60000000|
[2025/04/30 13:58:33 000231] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:33 000237] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021512893210|
[2025/04/30 13:58:33 000243] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513000243|
[2025/04/30 13:58:33 000250] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513000249|
[2025/04/30 13:58:33 000267] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:4|ack_delay:168|first_ack_range:0|largest_pkt_recv_time:1746021513000099|
[2025/04/30 13:58:33 000271] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:4|low:4|pkt_pns:0|
[2025/04/30 13:58:33 000275] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 13:58:33 000279] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 13:58:33 000284] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:33 000288] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 000294] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:53|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:33 000300] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:33 000336] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:4|size:53|sent:69|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021513000306|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 000343] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:4|origin_pktnum:0|size:53|enc_size:69|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 000349] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:33 000354] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:33 000361] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513000360|diff:249179|
[2025/04/30 13:58:33 000368] [debug] |xqc_engine_main_logic|END|now:1746021513000249|
[2025/04/30 13:58:33 000376] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513000376|
[2025/04/30 13:58:33 000382] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513000382|diff:249157|
[2025/04/30 13:58:33 000389] [debug] |xqc_engine_main_logic|END|now:1746021513000376|
[2025/04/30 13:58:33 032049] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021513032047|
[2025/04/30 13:58:33 032077] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:33 032086] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:58:33 032099] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:58:33 032107] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:33 032119] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:5|
[2025/04/30 13:58:33 032127] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 032138] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:0|
[2025/04/30 13:58:33 032148] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:5|frame:ACK |recv_time:1746021513032047|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 032158] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 13:58:33 032166] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:33 032173] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573032047|now:1746021513032047|interv:60000000|
[2025/04/30 13:58:33 032191] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573032047|now:1746021513032047|interv:60000000|
[2025/04/30 13:58:33 032200] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:33 032210] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513000249|
[2025/04/30 13:58:33 032218] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513032218|
[2025/04/30 13:58:33 032229] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513032226|
[2025/04/30 13:58:33 032240] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:33 032246] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:33 032251] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513032251|diff:217288|
[2025/04/30 13:58:33 032257] [debug] |xqc_engine_main_logic|END|now:1746021513032226|
[2025/04/30 13:58:33 032264] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513032264|
[2025/04/30 13:58:33 032269] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513032269|diff:217270|
[2025/04/30 13:58:33 032275] [debug] |xqc_engine_main_logic|END|now:1746021513032264|
[2025/04/30 13:58:33 128420] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021513128416|
[2025/04/30 13:58:33 128446] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:33 128456] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 13:58:33 128467] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:58:33 128476] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:33 128489] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 13:58:33 128497] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 128507] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 128517] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:33 128527] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 128535] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 13:58:33 128544] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:PING ACK |recv_time:1746021513128416|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 128554] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 13:58:33 128563] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:33 128572] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573128416|now:1746021513128416|interv:60000000|
[2025/04/30 13:58:33 128579] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573128416|now:1746021513128416|interv:60000000|
[2025/04/30 13:58:33 128586] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:33 128605] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513032226|
[2025/04/30 13:58:33 128613] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513128613|
[2025/04/30 13:58:33 128622] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513128620|
[2025/04/30 13:58:33 128635] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:6|ack_delay:219|first_ack_range:2|largest_pkt_recv_time:1746021513128416|
[2025/04/30 13:58:33 128644] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:6|low:4|pkt_pns:0|
[2025/04/30 13:58:33 128649] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:2|low:0|pkt_pns:0|
[2025/04/30 13:58:33 128654] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 13:58:33 128659] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:33 128666] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 128673] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:53|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:33 128680] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:33 128735] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:5|size:53|sent:69|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021513128689|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 128744] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:5|origin_pktnum:0|size:53|enc_size:69|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 128780] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513249539|
[2025/04/30 13:58:33 128791] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513249539|
[2025/04/30 13:58:33 128799] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513128799|diff:120740|
[2025/04/30 13:58:33 128808] [debug] |xqc_engine_main_logic|END|now:1746021513128620|
[2025/04/30 13:58:33 128819] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513128818|
[2025/04/30 13:58:33 128826] [debug] |xqc_engine_wakeup_after|wakeup:1746021513249539|now:1746021513128826|diff:120713|
[2025/04/30 13:58:33 128833] [debug] |xqc_engine_main_logic|END|now:1746021513128818|
[2025/04/30 13:58:33 250013] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513250012|
[2025/04/30 13:58:33 250050] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513249539|pq_index:0|
[2025/04/30 13:58:33 250057] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513128620|
[2025/04/30 13:58:33 250065] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513250063|
[2025/04/30 13:58:33 250073] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021513249539|now:1746021513250063|
[2025/04/30 13:58:33 250079] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:33 250084] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8456FC|path:0|bytes_in_flight:2113|
[2025/04/30 13:58:33 250090] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 250111] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:33 250116] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 250121] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 250126] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:58:33 250133] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 250140] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:58:33 250145] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 250153] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8456FC|pto_count:1
[2025/04/30 13:58:33 250159] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 250164] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 250169] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 250174] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 250179] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513999943|now:1746021513250158|interv:749785|
[2025/04/30 13:58:33 250184] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513999943|now:1746021513250158|interval:749785|pto_count:1|srtt:250000
[2025/04/30 13:58:33 250193] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 250199] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 250206] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:33 250214] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:33 250307] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:6|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:929|now:1746021513250232|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 250315] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|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 13:58:33 250322] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:929|applimit:0|
[2025/04/30 13:58:33 250327] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 250338] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:33 250343] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 250347] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 250352] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513999943|now:1746021513250327|interv:749616|
[2025/04/30 13:58:33 250358] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513999943|now:1746021513250327|interval:749616|pto_count:1|srtt:250000
[2025/04/30 13:58:33 250368] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:58:33 250378] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:33 250386] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:33 250430] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:7|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2113|now:1746021513250397|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 250439] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|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 13:58:33 250446] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:2113|applimit:0|
[2025/04/30 13:58:33 250453] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 250460] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:33 250467] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 250473] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 250481] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513999943|now:1746021513250452|interv:749491|
[2025/04/30 13:58:33 250489] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513999943|now:1746021513250452|interval:749491|pto_count:1|srtt:250000
[2025/04/30 13:58:33 250497] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3297|
[2025/04/30 13:58:33 250507] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513999943|
[2025/04/30 13:58:33 250515] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513999943|
[2025/04/30 13:58:33 250520] [debug] |xqc_engine_wakeup_after|wakeup:1746021513999943|now:1746021513250520|diff:749423|
[2025/04/30 13:58:33 250526] [debug] |xqc_engine_main_logic|END|now:1746021513250063|
[2025/04/30 13:58:33 284075] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021513284071|
[2025/04/30 13:58:33 284098] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:33 284105] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_initial|success|Length:24|
[2025/04/30 13:58:33 284125] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:58:33 284132] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:33 284142] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 13:58:33 284149] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 284158] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|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 13:58:33 284166] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3297|prior_delivered:0|prior_time:1746021512499539|is_app_limited:1|send_elapse:750858|ack_elapse:784532|ctl_first_sent_time:1746021513250397|lagest_ack_time:1746021513284071|curr_delivered:1184|
[2025/04/30 13:58:33 284175] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513250397|
[2025/04/30 13:58:33 284183] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:58:33 284189] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:33674|ack_delay:280|
[2025/04/30 13:58:33 284196] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:33674|rttvar:16837|minrtt:33674|latest_rtt:33674|ack_delay:280|
[2025/04/30 13:58:33 284203] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 13:58:33 284210] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 284217] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:101022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 284223] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 284227] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 284231] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 284235] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513284217|now:1746021513284217|interv:0|
[2025/04/30 13:58:33 284239] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021512600965|now:1746021513284217|interval:0|pto_count:0|srtt:33674
[2025/04/30 13:58:33 284244] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 750858, ack_elapse 784532, delivered 1184|rate 1509|lost 0|
[2025/04/30 13:58:33 284249] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:58:33 284253] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 13:58:33 284258] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|probertt expire|rtt:33674, old_rtt:2147483647|
[2025/04/30 13:58:33 284261] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33674, old_rtt:2147483647|
[2025/04/30 13:58:33 284266] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 13:58:33 284270] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021513250397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:33 284279] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021513250397|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:33 284284] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:1509|cwnd:47136|full_bw_reached:0|inflight:929|srtt:33674|latest_rtt:33674|min_rtt:33674|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:33 284289] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0||cwnd:47136|inflight:929|mode:0|applimit:0|pacing_rate:3936908|bw:1509|srtt:33674|latest_rtt:33674|min_rtt:33674|send:7|lost:0|tlp:1|recv:6|recovery:0|slow_start:1|conn_life:785951|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 13:58:33 284297] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 13:58:33 284302] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:ACK |recv_time:1746021513284071|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 284306] [info] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1134
[2025/04/30 13:58:33 284311] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:33 284315] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573284071|now:1746021513284071|interv:60000000|
[2025/04/30 13:58:33 284320] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573284071|now:1746021513284071|interv:60000000|
[2025/04/30 13:58:33 284324] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513999943|pq_index:0|
[2025/04/30 13:58:33 284328] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513250063|
[2025/04/30 13:58:33 284334] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513284334|
[2025/04/30 13:58:33 284342] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513284339|
[2025/04/30 13:58:33 284348] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021513284217|now:1746021513284339|
[2025/04/30 13:58:33 284353] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:33 284358] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8456FC|path:0|bytes_in_flight:929|
[2025/04/30 13:58:33 284363] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:101022|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 284369] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 284374] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 284379] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 284387] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:33 284393] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 284399] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 284405] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8456FC|pto_count:1
[2025/04/30 13:58:33 284411] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:202044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 284416] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 284421] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:58:33 284425] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 284430] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513284410|now:1746021513284410|interv:0|
[2025/04/30 13:58:33 284435] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021512701987|now:1746021513284410|interval:0|pto_count:1|srtt:33674
[2025/04/30 13:58:33 284442] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 284448] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 284454] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 284461] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:33 284504] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:4|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:213|now:1746021513284470|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 284512] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:4|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 284518] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:213|applimit:0|
[2025/04/30 13:58:33 284525] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:202044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 284534] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 284542] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 408|
[2025/04/30 13:58:33 284549] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 284557] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513486514|now:1746021513284524|interv:201990|
[2025/04/30 13:58:33 284565] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513486514|now:1746021513284524|interval:201990|pto_count:1|srtt:33674
[2025/04/30 13:58:33 284582] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:408|
[2025/04/30 13:58:33 284592] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 284600] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:33 284639] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:5|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:408|now:1746021513284610|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 284646] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:5|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 284655] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:408|applimit:0|
[2025/04/30 13:58:33 284664] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:202044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 284673] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 284681] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 284690] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 284697] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513486654|now:1746021513284664|interv:201990|
[2025/04/30 13:58:33 284705] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513486654|now:1746021513284664|interval:201990|pto_count:1|srtt:33674
[2025/04/30 13:58:33 284711] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:929|
[2025/04/30 13:58:33 284717] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513486654|
[2025/04/30 13:58:33 284722] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513486654|
[2025/04/30 13:58:33 284728] [debug] |xqc_engine_wakeup_after|wakeup:1746021513486654|now:1746021513284727|diff:201927|
[2025/04/30 13:58:33 284734] [debug] |xqc_engine_main_logic|END|now:1746021513284339|
[2025/04/30 13:58:33 284741] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513284741|
[2025/04/30 13:58:33 284746] [debug] |xqc_engine_wakeup_after|wakeup:1746021513486654|now:1746021513284745|diff:201909|
[2025/04/30 13:58:33 284750] [debug] |xqc_engine_main_logic|END|now:1746021513284741|
[2025/04/30 13:58:33 487042] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513487041|
[2025/04/30 13:58:33 487071] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513486654|pq_index:0|
[2025/04/30 13:58:33 487079] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513284339|
[2025/04/30 13:58:33 487087] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513487084|
[2025/04/30 13:58:33 487094] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021513486654|now:1746021513487084|
[2025/04/30 13:58:33 487100] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:33 487116] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8456FC|path:0|bytes_in_flight:929|
[2025/04/30 13:58:33 487121] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:202044|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 487128] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 487133] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 487138] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 487143] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:33 487150] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 487158] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 487166] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8456FC|pto_count:2
[2025/04/30 13:58:33 487171] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:404088|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:33 487177] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 487182] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:33 487187] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 487192] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513688698|now:1746021513487171|interv:201527|
[2025/04/30 13:58:33 487197] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513688698|now:1746021513487171|interval:201527|pto_count:2|srtt:33674
[2025/04/30 13:58:33 487206] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 487212] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 487219] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 487227] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:33 487306] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:6|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:929|now:1746021513487243|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 487314] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:6|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:33 487320] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:929|applimit:0|
[2025/04/30 13:58:33 487325] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:404088|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:33 487336] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 487341] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 1124|
[2025/04/30 13:58:33 487345] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 487352] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513891331|now:1746021513487325|interv:404006|
[2025/04/30 13:58:33 487361] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513891331|now:1746021513487325|interval:404006|pto_count:2|srtt:33674
[2025/04/30 13:58:33 487371] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1124|
[2025/04/30 13:58:33 487380] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 487387] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:33 487433] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:7|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1124|now:1746021513487398|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 487443] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:7|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:33 487452] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1124|applimit:0|
[2025/04/30 13:58:33 487461] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:33674|rtt_var:16837|pto_duration:404088|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:33 487470] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 487478] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 1645|
[2025/04/30 13:58:33 487485] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 487490] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513891486|now:1746021513487460|interv:404026|
[2025/04/30 13:58:33 487495] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513891486|now:1746021513487460|interval:404026|pto_count:2|srtt:33674
[2025/04/30 13:58:33 487500] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:1645|
[2025/04/30 13:58:33 487506] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513891486|
[2025/04/30 13:58:33 487512] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513891486|
[2025/04/30 13:58:33 487520] [debug] |xqc_engine_wakeup_after|wakeup:1746021513891486|now:1746021513487520|diff:403966|
[2025/04/30 13:58:33 487528] [debug] |xqc_engine_main_logic|END|now:1746021513487084|
[2025/04/30 13:58:33 507246] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:67|state:S_HANDSHAKE_SENT|recv_time:1746021513507243|
[2025/04/30 13:58:33 507269] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 13:58:33 507281] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:33 507311] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:33 507324] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 13:58:33 507331] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 507343] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:4|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 13:58:33 507353] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:408|prior_delivered:1184|prior_time:1746021513284071|is_app_limited:1|send_elapse:34073|ack_elapse:223172|ctl_first_sent_time:1746021513284470|lagest_ack_time:1746021513507243|curr_delivered:1379|
[2025/04/30 13:58:33 507363] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513284470|
[2025/04/30 13:58:33 507371] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:58:33 507380] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:5|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:33 507388] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:408|prior_delivered:1184|prior_time:1746021513284071|is_app_limited:1|send_elapse:34073|ack_elapse:223172|ctl_first_sent_time:1746021513284470|lagest_ack_time:1746021513507243|curr_delivered:1900|
[2025/04/30 13:58:33 507397] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513284610|
[2025/04/30 13:58:33 507405] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:33 507412] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:33674|rttvar:16837|minrtt:33674|latest_rtt:222633|ack_delay:191584|
[2025/04/30 13:58:33 507421] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:57294|rttvar:59867|minrtt:33674|latest_rtt:222633|ack_delay:191584|
[2025/04/30 13:58:33 507426] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:33 507433] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746021512499856|lost_send_time:1746021513256781|loss_delay:250462|frame:CRYPTO |repair:32|
[2025/04/30 13:58:33 507439] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746021512499943|lost_send_time:1746021513256781|loss_delay:250462|frame:CRYPTO |repair:32|
[2025/04/30 13:58:33 507445] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021512499943u|
[2025/04/30 13:58:33 507450] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 13:58:33 507456] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |lost interval:1746021513507243|lost_count:2|send_count:11|pkt_num:3|po_send_time:1746021512499943|srtt:57294|cwnd:5744|bw:1509|conn_life:1008905|now:0|last_lost_time:1008905|
[2025/04/30 13:58:33 507462] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 507469] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 507484] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 507492] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 34073, ack_elapse 223172, delivered 716|rate 3208|lost 2|
[2025/04/30 13:58:33 507500] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:58:33 507505] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3208) in round 2|
[2025/04/30 13:58:33 507511] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:33674, old_rtt:33674|
[2025/04/30 13:58:33 507516] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:641|
[2025/04/30 13:58:33 507521] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:716|po_sent_time:1746021513284610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1900|
[2025/04/30 13:58:33 507527] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:716|po_sent_time:1746021513284610|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1900|
[2025/04/30 13:58:33 507533] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:3208|cwnd:6460|full_bw_reached:0|inflight:0|srtt:57294|latest_rtt:222633|min_rtt:33674|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:33 507539] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bandwidth change record|bw_before:1509|bw_after:3208|srtt:57294|cwnd:6460|
[2025/04/30 13:58:33 507545] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0||cwnd:6460|inflight:0|mode:0|applimit:0|pacing_rate:3936908|bw:3208|srtt:57294|latest_rtt:222633|min_rtt:33674|send:11|lost:0|tlp:3|recv:7|recovery:0|slow_start:1|conn_life:1009207|acked:716|delivered:1900|is_cwnd_limited:0|
[2025/04/30 13:58:33 507552] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 507560] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:33 507568] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 507576] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 507585] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:33 507592] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 507598] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 13:58:33 507604] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:67|pkt_type:HSK|pkt_num:10|frame:PING ACK |recv_time:1746021513507243|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 507610] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573507243|now:1746021513507243|interv:60000000|
[2025/04/30 13:58:33 507616] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573507243|now:1746021513507243|interv:60000000|
[2025/04/30 13:58:33 507625] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513891486|pq_index:0|
[2025/04/30 13:58:33 507631] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513487084|
[2025/04/30 13:58:33 507636] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513507636|
[2025/04/30 13:58:33 507643] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513507641|
[2025/04/30 13:58:33 507656] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:10|ack_delay:412|first_ack_range:0|largest_pkt_recv_time:1746021513507243|
[2025/04/30 13:58:33 507665] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:10|low:10|pkt_pns:1|
[2025/04/30 13:58:33 507672] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 13:58:33 507677] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:33 507683] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:57294|min_srtt:57294|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 507690] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:0|cwnd:6460|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507696] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:57294|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 507702] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:128|reinj:0|path_class:4|
[2025/04/30 13:58:33 507707] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:57294|min_srtt:57294|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 507713] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:85|schedule_bytes:128|inflight:0|cwnd:6460|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507718] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:57294|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 507724] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:85|reinj:0|path_class:4|
[2025/04/30 13:58:33 507730] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507741] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:2|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 507748] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:0|cwnd:6460|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507775] [debug] |scid:da96d43009edd3ef25a2673f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:33 507780] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:33 507815] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:8|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021513507787|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507831] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:8|origin_pktnum:2|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:33 507839] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:33 507846] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:57294|rtt_var:59867|pto_duration:296762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 507850] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 507854] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 128|
[2025/04/30 13:58:33 507858] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 507862] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513804549|now:1746021513507845|interv:296704|
[2025/04/30 13:58:33 507866] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513804549|now:1746021513507845|interval:296704|pto_count:0|srtt:57294
[2025/04/30 13:58:33 507871] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6460|inflight:128|
[2025/04/30 13:58:33 507876] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 507880] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:128|cwnd:6460|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507885] [debug] |scid:da96d43009edd3ef25a2673f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:33 507889] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:33 507921] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:9|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:128|now:1746021513507895|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 507930] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:9|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:33 507935] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:128|applimit:0|
[2025/04/30 13:58:33 507940] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:57294|rtt_var:59867|pto_duration:296762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 507944] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 507948] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:58:33 507952] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 507956] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513804657|now:1746021513507939|interv:296718|
[2025/04/30 13:58:33 507960] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513804657|now:1746021513507939|interval:296718|pto_count:0|srtt:57294
[2025/04/30 13:58:33 507968] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6460|inflight:213|
[2025/04/30 13:58:33 507973] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:50|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:33 507977] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:33 508007] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:10|size:50|sent:66|pkt_type:HSK|frame:ACK |inflight:213|now:1746021513507983|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 508016] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:10|origin_pktnum:0|size:50|enc_size:66|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 508023] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513804657|
[2025/04/30 13:58:33 508027] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513804657|
[2025/04/30 13:58:33 508032] [debug] |xqc_engine_wakeup_after|wakeup:1746021513804657|now:1746021513508031|diff:296626|
[2025/04/30 13:58:33 508036] [debug] |xqc_engine_main_logic|END|now:1746021513507641|
[2025/04/30 13:58:33 508044] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:67|state:S_HANDSHAKE_SENT|recv_time:1746021513508043|
[2025/04/30 13:58:33 508049] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 13:58:33 508054] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:58:33 508058] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:33 508063] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 13:58:33 508067] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 508072] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 508076] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:33 508083] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:57294|rtt_var:59867|pto_duration:296762|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 508090] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 508096] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:58:33 508102] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 508106] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513804657|now:1746021513508082|interv:296575|
[2025/04/30 13:58:33 508110] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513804657|now:1746021513508082|interval:296575|pto_count:0|srtt:57294
[2025/04/30 13:58:33 508115] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:33 508120] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 508124] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 13:58:33 508134] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:67|pkt_type:HSK|pkt_num:11|frame:PING ACK |recv_time:1746021513508043|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 508139] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573508043|now:1746021513508043|interv:60000000|
[2025/04/30 13:58:33 508143] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573508043|now:1746021513508043|interv:60000000|
[2025/04/30 13:58:33 508147] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513804657|pq_index:0|
[2025/04/30 13:58:33 508151] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513507641|
[2025/04/30 13:58:33 508155] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513508155|
[2025/04/30 13:58:33 508159] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513508159|
[2025/04/30 13:58:33 508167] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:11|ack_delay:124|first_ack_range:1|largest_pkt_recv_time:1746021513508043|
[2025/04/30 13:58:33 508174] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 13:58:33 508180] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 13:58:33 508187] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:33 508191] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 508196] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:50|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:33 508201] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:33 508227] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:11|size:50|sent:66|pkt_type:HSK|frame:ACK |inflight:213|now:1746021513508206|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 508233] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:11|origin_pktnum:0|size:50|enc_size:66|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 508238] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513804657|
[2025/04/30 13:58:33 508242] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513804657|
[2025/04/30 13:58:33 508247] [debug] |xqc_engine_wakeup_after|wakeup:1746021513804657|now:1746021513508247|diff:296410|
[2025/04/30 13:58:33 508254] [debug] |xqc_engine_main_logic|END|now:1746021513508159|
[2025/04/30 13:58:33 508262] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513508262|
[2025/04/30 13:58:33 508268] [debug] |xqc_engine_wakeup_after|wakeup:1746021513804657|now:1746021513508268|diff:296389|
[2025/04/30 13:58:33 508274] [debug] |xqc_engine_main_logic|END|now:1746021513508262|
[2025/04/30 13:58:33 538806] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021513538804|
[2025/04/30 13:58:33 538828] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:33 538838] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:58:33 538846] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:33 538870] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 13:58:33 538887] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 538897] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:9|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 13:58:33 538906] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:213|prior_delivered:1900|prior_time:1746021513507787|is_app_limited:1|send_elapse:108|ack_elapse:31017|ctl_first_sent_time:1746021513507895|lagest_ack_time:1746021513538804|curr_delivered:1985|
[2025/04/30 13:58:33 538916] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513507895|
[2025/04/30 13:58:33 538924] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:33 538932] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:57294|rttvar:59867|minrtt:33674|latest_rtt:30909|ack_delay:56|
[2025/04/30 13:58:33 538938] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:53989|rttvar:51511|minrtt:30909|latest_rtt:30909|ack_delay:56|
[2025/04/30 13:58:33 538943] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:58:33 538948] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:33 538953] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 11|pns:1|
[2025/04/30 13:58:33 538958] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 538963] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513568524|now:1746021513538963|interval:29561|
[2025/04/30 13:58:33 538971] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513568524|now:1746021513538963|interv:29561|
[2025/04/30 13:58:33 538979] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 108, ack_elapse 31017, delivered 85|rate 2740|lost 2|
[2025/04/30 13:58:33 538988] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:58:33 538996] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|probertt expire|rtt:30909, old_rtt:33674|
[2025/04/30 13:58:33 539002] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30909, old_rtt:33674|
[2025/04/30 13:58:33 539007] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:641|
[2025/04/30 13:58:33 539012] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6460|packet_lost:0|acked:85|po_sent_time:1746021513507895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1985|
[2025/04/30 13:58:33 539018] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6460|packet_lost:0|acked:85|po_sent_time:1746021513507895|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1985|
[2025/04/30 13:58:33 539024] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:3208|cwnd:6545|full_bw_reached:0|inflight:128|srtt:53989|latest_rtt:30909|min_rtt:30909|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:33 539035] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:33 539041] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513568524|now:1746021513539040|interval:29484|
[2025/04/30 13:58:33 539046] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513568524|now:1746021513539040|interv:29484|
[2025/04/30 13:58:33 539052] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 13:58:33 539058] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:65|pkt_type:HSK|pkt_num:13|frame:ACK |recv_time:1746021513538804|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 539064] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573538804|now:1746021513538804|interv:60000000|
[2025/04/30 13:58:33 539069] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573538804|now:1746021513538804|interv:60000000|
[2025/04/30 13:58:33 539074] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513804657|pq_index:0|
[2025/04/30 13:58:33 539079] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513508159|
[2025/04/30 13:58:33 539084] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513539084|
[2025/04/30 13:58:33 539090] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513539089|
[2025/04/30 13:58:33 539098] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513568524|
[2025/04/30 13:58:33 539104] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513568524|
[2025/04/30 13:58:33 539108] [debug] |xqc_engine_wakeup_after|wakeup:1746021513568524|now:1746021513539108|diff:29416|
[2025/04/30 13:58:33 539114] [debug] |xqc_engine_main_logic|END|now:1746021513539089|
[2025/04/30 13:58:33 539121] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513539120|
[2025/04/30 13:58:33 539125] [debug] |xqc_engine_wakeup_after|wakeup:1746021513568524|now:1746021513539125|diff:29399|
[2025/04/30 13:58:33 539130] [debug] |xqc_engine_main_logic|END|now:1746021513539120|
[2025/04/30 13:58:33 569227] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513569227|
[2025/04/30 13:58:33 569246] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513568524|pq_index:0|
[2025/04/30 13:58:33 569253] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513539089|
[2025/04/30 13:58:33 569259] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513569258|
[2025/04/30 13:58:33 569266] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021513568524|now:1746021513569258|
[2025/04/30 13:58:33 569271] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:33 569277] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:33 569283] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:58:33 569289] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:33 569303] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:8|lost_pn:6|po_sent_time:1746021513507787|lost_send_time:1746021513508521|loss_delay:60737|frame:CRYPTO |repair:32|
[2025/04/30 13:58:33 569309] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021513507787u|
[2025/04/30 13:58:33 569314] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:33 569319] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 569325] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 569330] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021513569258|
[2025/04/30 13:58:33 569335] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 569341] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:53989|min_srtt:53989|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 569348] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:0|cwnd:6545|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 569354] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:53989|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 569360] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:8|size:128|reinj:0|path_class:4|
[2025/04/30 13:58:33 569367] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:8|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:33 569372] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:0|cwnd:6545|conn:000055696B8456FC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 569378] [debug] |scid:da96d43009edd3ef25a2673f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:33 569384] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:33 569438] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:12|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021513569395|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 569445] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:12|origin_pktnum:2|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:33 569455] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:33 569464] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:53989|rtt_var:51511|pto_duration:260033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 569472] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 569480] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 128|
[2025/04/30 13:58:33 569488] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 569495] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513829428|now:1746021513569463|interv:259965|
[2025/04/30 13:58:33 569510] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513829428|now:1746021513569463|interval:259965|pto_count:0|srtt:53989
[2025/04/30 13:58:33 569519] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6545|inflight:128|
[2025/04/30 13:58:33 569528] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513829428|
[2025/04/30 13:58:33 569537] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513829428|
[2025/04/30 13:58:33 569542] [debug] |xqc_engine_wakeup_after|wakeup:1746021513829428|now:1746021513569541|diff:259887|
[2025/04/30 13:58:33 569547] [debug] |xqc_engine_main_logic|END|now:1746021513569258|
[2025/04/30 13:58:33 594997] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:67|state:S_HANDSHAKE_SENT|recv_time:1746021513594996|
[2025/04/30 13:58:33 595016] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 13:58:33 595026] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:58:33 595032] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:33 595041] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:14|
[2025/04/30 13:58:33 595048] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 595055] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 595063] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:33 595070] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:53989|rtt_var:51511|pto_duration:260033|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 595077] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 595084] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 128|
[2025/04/30 13:58:33 595091] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:33 595097] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513829428|now:1746021513595070|interv:234358|
[2025/04/30 13:58:33 595104] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:1|expire:1746021513829428|now:1746021513595070|interval:234358|pto_count:0|srtt:53989
[2025/04/30 13:58:33 595112] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:33 595119] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 595126] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:1|
[2025/04/30 13:58:33 595134] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:67|pkt_type:HSK|pkt_num:14|frame:PING ACK |recv_time:1746021513594996|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 595142] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573594996|now:1746021513594996|interv:60000000|
[2025/04/30 13:58:33 595148] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573594996|now:1746021513594996|interv:60000000|
[2025/04/30 13:58:33 595161] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513829428|pq_index:0|
[2025/04/30 13:58:33 595165] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513569258|
[2025/04/30 13:58:33 595169] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513595169|
[2025/04/30 13:58:33 595174] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513595173|
[2025/04/30 13:58:33 595181] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:14|ack_delay:185|first_ack_range:1|largest_pkt_recv_time:1746021513594996|
[2025/04/30 13:58:33 595186] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:14|low:13|pkt_pns:1|
[2025/04/30 13:58:33 595190] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:11|low:11|pkt_pns:1|
[2025/04/30 13:58:33 595194] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 13:58:33 595198] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:33 595202] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 595207] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:33 595212] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:33 595247] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:13|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:128|now:1746021513595219|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 595253] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:13|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 595259] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513829428|
[2025/04/30 13:58:33 595264] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513829428|
[2025/04/30 13:58:33 595270] [debug] |xqc_engine_wakeup_after|wakeup:1746021513829428|now:1746021513595270|diff:234158|
[2025/04/30 13:58:33 595277] [debug] |xqc_engine_main_logic|END|now:1746021513595173|
[2025/04/30 13:58:33 595285] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513595285|
[2025/04/30 13:58:33 595292] [debug] |xqc_engine_wakeup_after|wakeup:1746021513829428|now:1746021513595292|diff:234136|
[2025/04/30 13:58:33 595298] [debug] |xqc_engine_main_logic|END|now:1746021513595285|
[2025/04/30 13:58:33 681397] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:104|state:S_HANDSHAKE_SENT|recv_time:1746021513681393|
[2025/04/30 13:58:33 681429] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_handshake|success|Length:63|
[2025/04/30 13:58:33 681446] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:58:33 681453] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 13:58:33 681469] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:18|
[2025/04/30 13:58:33 681478] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 681490] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:12|origin_pktnum:2|size:128|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:13|path_largest_ack:12|
[2025/04/30 13:58:33 681498] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:128|prior_delivered:1985|prior_time:1746021513569395|is_app_limited:1|send_elapse:0|ack_elapse:111998|ctl_first_sent_time:1746021513569395|lagest_ack_time:1746021513681393|curr_delivered:2113|
[2025/04/30 13:58:33 681517] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513569395|
[2025/04/30 13:58:33 681528] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:33 681537] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:53989|rttvar:51511|minrtt:30909|latest_rtt:111998|ack_delay:55376|
[2025/04/30 13:58:33 681547] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:54318|rttvar:39292|minrtt:30909|latest_rtt:111998|ack_delay:55376|
[2025/04/30 13:58:33 681555] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:12|lost_pn:9|thresh:3|
[2025/04/30 13:58:33 681565] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 15|pns:1|
[2025/04/30 13:58:33 681572] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 681580] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 681587] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 681594] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 111998, delivered 128|rate 1142|lost 3|
[2025/04/30 13:58:33 681602] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:58:33 681611] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30909, old_rtt:30909|
[2025/04/30 13:58:33 681620] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:641|
[2025/04/30 13:58:33 681626] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6545|packet_lost:0|acked:128|po_sent_time:1746021513569395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2113|
[2025/04/30 13:58:33 681632] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6545|packet_lost:0|acked:128|po_sent_time:1746021513569395|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2113|
[2025/04/30 13:58:33 681638] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:3208|cwnd:6673|full_bw_reached:0|inflight:0|srtt:54318|latest_rtt:111998|min_rtt:30909|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:33 681644] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0||cwnd:6673|inflight:0|mode:0|applimit:0|pacing_rate:3936908|bw:3208|srtt:54318|latest_rtt:111998|min_rtt:30909|send:14|lost:3|tlp:3|recv:11|recovery:0|slow_start:1|conn_life:1183306|acked:128|delivered:2113|is_cwnd_limited:0|
[2025/04/30 13:58:33 681652] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:33 681658] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_frame|level:2|
[2025/04/30 13:58:33 681664] [debug] |scid:da96d43009edd3ef25a2673f|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:58:33 681669] [debug] |scid:da96d43009edd3ef25a2673f|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:58:33 681889] [debug] |scid:da96d43009edd3ef25a2673f|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:58:33 681898] [debug] |scid:da96d43009edd3ef25a2673f|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:58:33 681905] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513829428|pq_index:0|
[2025/04/30 13:58:33 681911] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513595173|
[2025/04/30 13:58:33 681916] [debug] |scid:da96d43009edd3ef25a2673f|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:33 681922] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:58:33 681928] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:33 681933] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 681938] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 681947] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:33 681957] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 681966] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:1|
[2025/04/30 13:58:33 681974] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:104|pkt_type:HSK|pkt_num:18|frame:ACK CRYPTO |recv_time:1746021513681393|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 681981] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021573681393|now:1746021513681393|interv:60000000|
[2025/04/30 13:58:33 681987] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021573681393|now:1746021513681393|interv:60000000|
[2025/04/30 13:58:33 681992] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513681992|
[2025/04/30 13:58:33 681998] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|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:1746021513681997|
[2025/04/30 13:58:33 682005] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B8456FC|
[2025/04/30 13:58:33 682010] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B8456FC|
[2025/04/30 13:58:33 682015] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:58:33 682020] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 682025] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 682034] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_gen_token|expire:1746626313|
[2025/04/30 13:58:33 682044] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_early_data_reject|reject|
[2025/04/30 13:58:33 682052] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:58:33 682059] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_crypto_write_streams|
[2025/04/30 13:58:33 682064] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:58:33 682076] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021513682075|
[2025/04/30 13:58:33 682082] [info] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021513682082|
[2025/04/30 13:58:33 682087] [debug] |scid:da96d43009edd3ef25a2673f|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:58:33 682095] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:18|ack_delay:701|first_ack_range:0|largest_pkt_recv_time:1746021513681393|
[2025/04/30 13:58:33 682101] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:18|low:18|pkt_pns:1|
[2025/04/30 13:58:33 682105] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:18|frame_largest_recv:18|
[2025/04/30 13:58:33 682110] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:33 682126] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8951d9081dc5438b5d258403|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:58:33 682137] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:c0ab3f9d1ba56f34045e6b39|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:58:33 682144] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682150] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682155] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:4|
[2025/04/30 13:58:33 682160] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682164] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682169] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:4|
[2025/04/30 13:58:33 682173] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682177] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682182] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:4|
[2025/04/30 13:58:33 682186] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682190] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682195] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:4|
[2025/04/30 13:58:33 682199] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682212] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682218] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682224] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:33 682229] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:54318|min_srtt:54318|path_bw:3208|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:33 682233] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:54318|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 682237] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:33 682242] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:33 682248] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:33 682291] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021513682258|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682301] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682308] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:33 682314] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682319] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682323] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682327] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:58:33 682332] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513918744|now:1746021513682314|interv:236430|
[2025/04/30 13:58:33 682338] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513918744|now:1746021513682314|interval:236430|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682345] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:26|
[2025/04/30 13:58:33 682353] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:33 682360] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-6|next_skip_chance:1746021514391818|current_time:1746021513682360|
[2025/04/30 13:58:33 682367] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:33 682409] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:7|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021513682377|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682426] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:7|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682433] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:0|
[2025/04/30 13:58:33 682440] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682445] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682449] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682453] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:58:33 682457] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513918863|now:1746021513682440|interv:236423|
[2025/04/30 13:58:33 682461] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513918863|now:1746021513682440|interval:236423|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682466] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:62|
[2025/04/30 13:58:33 682470] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:33 682477] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:33 682515] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:8|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021513682487|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682523] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:8|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682530] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:0|
[2025/04/30 13:58:33 682537] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682541] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682545] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682549] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:58:33 682553] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513918973|now:1746021513682536|interv:236437|
[2025/04/30 13:58:33 682558] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513918973|now:1746021513682536|interval:236437|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682565] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:348|
[2025/04/30 13:58:33 682572] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:33 682584] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:33 682614] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:9|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021513682591|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682622] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:9|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682629] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:0|
[2025/04/30 13:58:33 682636] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682642] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682648] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682655] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:58:33 682661] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513919077|now:1746021513682636|interv:236441|
[2025/04/30 13:58:33 682667] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513919077|now:1746021513682636|interval:236441|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682672] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:635|
[2025/04/30 13:58:33 682676] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:33 682681] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:33 682709] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:14|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:635|now:1746021513682687|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682718] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:14|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682725] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:33 682733] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:33 682777] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:10|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021513682742|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682791] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:10|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682798] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:0|
[2025/04/30 13:58:33 682803] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682808] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682819] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682826] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:58:33 682832] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513919228|now:1746021513682803|interv:236425|
[2025/04/30 13:58:33 682838] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513919228|now:1746021513682803|interval:236425|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682843] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:692|
[2025/04/30 13:58:33 682848] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:33 682852] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:33 682882] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:11|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021513682859|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 682891] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:11|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 682898] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:0|
[2025/04/30 13:58:33 682905] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:54318|rtt_var:39292|pto_duration:211486|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 682912] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 682918] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 682923] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:33 682927] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513919345|now:1746021513682905|interv:236440|
[2025/04/30 13:58:33 682931] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513919345|now:1746021513682905|interval:236440|pto_count:0|srtt:54318
[2025/04/30 13:58:33 682936] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6673|inflight:749|
[2025/04/30 13:58:33 682943] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513919345|
[2025/04/30 13:58:33 682948] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513919345|
[2025/04/30 13:58:33 682952] [debug] |xqc_engine_wakeup_after|wakeup:1746021513919345|now:1746021513682952|diff:236393|
[2025/04/30 13:58:33 682957] [debug] |xqc_engine_main_logic|END|now:1746021513681997|
[2025/04/30 13:58:33 682962] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513682962|
[2025/04/30 13:58:33 682967] [debug] |xqc_engine_wakeup_after|wakeup:1746021513919345|now:1746021513682966|diff:236379|
[2025/04/30 13:58:33 682970] [debug] |xqc_engine_main_logic|END|now:1746021513682962|
[2025/04/30 13:58:33 713363] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:37|state:ESTABED|recv_time:1746021513713362|
[2025/04/30 13:58:33 713382] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 713404] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:33 713411] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 13:58:33 713420] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 13:58:33 713428] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 713438] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:0|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:0|
[2025/04/30 13:58:33 713447] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:0|ack_elapse:31104|ctl_first_sent_time:1746021513682258|lagest_ack_time:1746021513713362|curr_delivered:2139|
[2025/04/30 13:58:33 713456] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682258|
[2025/04/30 13:58:33 713464] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:33 713473] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:7|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:7|
[2025/04/30 13:58:33 713482] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:0|ack_elapse:31104|ctl_first_sent_time:1746021513682258|lagest_ack_time:1746021513713362|curr_delivered:2175|
[2025/04/30 13:58:33 713491] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682377|
[2025/04/30 13:58:33 713496] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:33 713502] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:8|origin_pktnum:0|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 13:58:33 713507] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:0|ack_elapse:31104|ctl_first_sent_time:1746021513682258|lagest_ack_time:1746021513713362|curr_delivered:2461|
[2025/04/30 13:58:33 713512] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682487|
[2025/04/30 13:58:33 713517] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:33 713524] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:54318|rttvar:39292|minrtt:30909|latest_rtt:30875|ack_delay:112|
[2025/04/30 13:58:33 713533] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:51374|rttvar:35357|minrtt:30875|latest_rtt:30875|ack_delay:112|
[2025/04/30 13:58:33 713542] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:5|thresh:3|
[2025/04/30 13:58:33 713549] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 713554] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:51374|rtt_var:35357|pto_duration:192802|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 713565] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 713570] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 713575] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 401|
[2025/04/30 13:58:33 713580] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513900661|now:1746021513713553|interv:187108|
[2025/04/30 13:58:33 713585] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513900661|now:1746021513713553|interval:187108|pto_count:0|srtt:51374
[2025/04/30 13:58:33 713590] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31104, delivered 348|rate 11188|lost 3|
[2025/04/30 13:58:33 713596] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 13:58:33 713601] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11188) in round 5|
[2025/04/30 13:58:33 713607] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|probertt expire|rtt:30875, old_rtt:30909|
[2025/04/30 13:58:33 713616] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30875, old_rtt:30909|
[2025/04/30 13:58:33 713624] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1678|
[2025/04/30 13:58:33 713632] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6673|packet_lost:0|acked:348|po_sent_time:1746021513682487|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 713638] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6673|packet_lost:0|acked:348|po_sent_time:1746021513682487|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 713644] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:11188|cwnd:7021|full_bw_reached:0|inflight:401|srtt:51374|latest_rtt:30875|min_rtt:30875|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:33 713650] [stats] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bandwidth change record|bw_before:3208|bw_after:11188|srtt:51374|cwnd:7021|
[2025/04/30 13:58:33 713660] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 13:58:33 713669] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746021513713362|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 713678] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633713362|now:1746021513713362|interv:120000000|
[2025/04/30 13:58:33 713683] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633713362|now:1746021513713362|interv:120000000|
[2025/04/30 13:58:33 713688] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513919345|pq_index:0|
[2025/04/30 13:58:33 713698] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513681997|
[2025/04/30 13:58:33 713706] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513713706|
[2025/04/30 13:58:33 713723] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513713720|
[2025/04/30 13:58:33 713735] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513900661|
[2025/04/30 13:58:33 713743] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513900661|
[2025/04/30 13:58:33 713751] [debug] |xqc_engine_wakeup_after|wakeup:1746021513900661|now:1746021513713751|diff:186910|
[2025/04/30 13:58:33 713784] [debug] |xqc_engine_main_logic|END|now:1746021513713720|
[2025/04/30 13:58:33 713797] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:37|state:ESTABED|recv_time:1746021513713797|
[2025/04/30 13:58:33 713807] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 713817] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 13:58:33 713825] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 13:58:33 713836] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 13:58:33 713843] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 713853] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:9|origin_pktnum:0|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 13:58:33 713862] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:635|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:333|ack_elapse:31539|ctl_first_sent_time:1746021513682591|lagest_ack_time:1746021513713797|curr_delivered:2748|
[2025/04/30 13:58:33 713871] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682591|
[2025/04/30 13:58:33 713879] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:33 713888] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:10|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 13:58:33 713897] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:635|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:333|ack_elapse:31539|ctl_first_sent_time:1746021513682591|lagest_ack_time:1746021513713797|curr_delivered:2805|
[2025/04/30 13:58:33 713906] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682742|
[2025/04/30 13:58:33 713914] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 13:58:33 713921] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:51374|rttvar:35357|minrtt:30875|latest_rtt:31055|ack_delay:48|
[2025/04/30 13:58:33 713930] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:48828|rttvar:31609|minrtt:30875|latest_rtt:31055|ack_delay:48|
[2025/04/30 13:58:33 713938] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 13:58:33 713946] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 713962] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:48828|rtt_var:31609|pto_duration:175264|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 713970] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 713978] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 713985] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 57|
[2025/04/30 13:58:33 713993] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513883123|now:1746021513713961|interv:169162|
[2025/04/30 13:58:33 713999] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513883123|now:1746021513713961|interval:169162|pto_count:0|srtt:48828
[2025/04/30 13:58:33 714004] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 333, ack_elapse 31539, delivered 692|rate 21941|lost 3|
[2025/04/30 13:58:33 714010] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21941) in round 5|
[2025/04/30 13:58:33 714015] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30875, old_rtt:30875|
[2025/04/30 13:58:33 714020] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1678|
[2025/04/30 13:58:33 714025] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7021|packet_lost:0|acked:344|po_sent_time:1746021513682742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 714030] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7021|packet_lost:0|acked:344|po_sent_time:1746021513682742|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 714038] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:21941|cwnd:7365|full_bw_reached:0|inflight:57|srtt:48828|latest_rtt:31055|min_rtt:30875|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:33 714050] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 13:58:33 714058] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:21|frame:ACK |recv_time:1746021513713797|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 714066] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633713797|now:1746021513713797|interv:120000000|
[2025/04/30 13:58:33 714071] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633713797|now:1746021513713797|interv:120000000|
[2025/04/30 13:58:33 714076] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513900661|pq_index:0|
[2025/04/30 13:58:33 714081] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513713720|
[2025/04/30 13:58:33 714086] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513714086|
[2025/04/30 13:58:33 714092] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513714091|
[2025/04/30 13:58:33 714104] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513883123|
[2025/04/30 13:58:33 714109] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513883123|
[2025/04/30 13:58:33 714114] [debug] |xqc_engine_wakeup_after|wakeup:1746021513883123|now:1746021513714114|diff:169009|
[2025/04/30 13:58:33 714120] [debug] |xqc_engine_main_logic|END|now:1746021513714091|
[2025/04/30 13:58:33 714133] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:37|state:ESTABED|recv_time:1746021513714133|
[2025/04/30 13:58:33 714143] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 714158] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:21|
[2025/04/30 13:58:33 714163] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:22|
[2025/04/30 13:58:33 714170] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:22|
[2025/04/30 13:58:33 714175] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 714180] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|conn:000055696B8456FC|path:0|pkt_num:11|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:11|path_largest_ack:11|
[2025/04/30 13:58:33 714187] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:749|prior_delivered:2113|prior_time:1746021513682258|is_app_limited:0|send_elapse:601|ack_elapse:31875|ctl_first_sent_time:1746021513682859|lagest_ack_time:1746021513714133|curr_delivered:2862|
[2025/04/30 13:58:33 714191] [debug] |scid:da96d43009edd3ef25a2673f|xqc_update_sample|sampler_sent_time_update:1746021513682859|
[2025/04/30 13:58:33 714195] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 13:58:33 714199] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8456FC|srtt:48828|rttvar:31609|minrtt:30875|latest_rtt:31274|ack_delay:104|
[2025/04/30 13:58:33 714204] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_rtt|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |after update rtt|conn:000055696B8456FC|srtt:46621|rttvar:28121|minrtt:30875|latest_rtt:31274|ack_delay:104|
[2025/04/30 13:58:33 714208] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_lost_sent_pn|largest_acked:11|lost_pn:8|thresh:3|
[2025/04/30 13:58:33 714214] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:33 714221] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 714228] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 714233] [debug] |scid:da96d43009edd3ef25a2673f|xqc_generate_sample|sampler: send_elapse 601, ack_elapse 31875, delivered 749|rate 23498|lost 3|
[2025/04/30 13:58:33 714237] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (23498) in round 5|
[2025/04/30 13:58:33 714241] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_update_min_rtt|minrtt expire|rtt:30875, old_rtt:30875|
[2025/04/30 13:58:33 714245] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1678|
[2025/04/30 13:58:33 714249] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7365|packet_lost:0|acked:57|po_sent_time:1746021513682859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 714257] [debug] |scid:da96d43009edd3ef25a2673f|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7365|packet_lost:0|acked:57|po_sent_time:1746021513682859|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2461|
[2025/04/30 13:58:33 714261] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |bbr on ack|mode:0|pacing_rate:3936908|bw:23498|cwnd:7422|full_bw_reached:0|inflight:0|srtt:46621|latest_rtt:31274|min_rtt:30875|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:33 714267] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:22|largest:22|pns:2|
[2025/04/30 13:58:33 714271] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:22|frame:ACK |recv_time:1746021513714133|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 714276] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633714133|now:1746021513714133|interv:120000000|
[2025/04/30 13:58:33 714280] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633714133|now:1746021513714133|interv:120000000|
[2025/04/30 13:58:33 714284] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513883123|pq_index:0|
[2025/04/30 13:58:33 714288] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513714091|
[2025/04/30 13:58:33 714291] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513714291|
[2025/04/30 13:58:33 714300] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513714298|
[2025/04/30 13:58:33 714308] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021633714133|
[2025/04/30 13:58:33 714314] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021633714133|
[2025/04/30 13:58:33 714319] [debug] |xqc_engine_wakeup_after|wakeup:1746021572280965|now:1746021513714319|diff:58566646|
[2025/04/30 13:58:33 714323] [debug] |xqc_engine_main_logic|END|now:1746021513714298|
[2025/04/30 13:58:33 714328] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513714328|
[2025/04/30 13:58:33 714332] [debug] |xqc_engine_wakeup_after|wakeup:1746021572280965|now:1746021513714332|diff:58566633|
[2025/04/30 13:58:33 714336] [debug] |xqc_engine_main_logic|END|now:1746021513714328|
[2025/04/30 13:58:33 811619] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:340|state:ESTABED|recv_time:1746021513811615|
[2025/04/30 13:58:33 811650] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 811664] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:22|
[2025/04/30 13:58:33 811669] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:23|
[2025/04/30 13:58:33 811681] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:23|
[2025/04/30 13:58:33 811687] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 811694] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811700] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|0732ee429c19ac974ef439f8a5a0ea8519a776b0|sr_token:efc00c84abfc624a4e022df3fe6e8c83
[2025/04/30 13:58:33 811711] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811720] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|eb8aa534eba5e6615d96b20a2e597f3bce444509|sr_token:d4386b42ad8e4e2fcd2c5d20786f1e6f
[2025/04/30 13:58:33 811740] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811748] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|96b0f05226bbb39ccea40e8234cf3e67c0e46d5d|sr_token:df09ace6a8c75864de8dc4b77f86ee3d
[2025/04/30 13:58:33 811778] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811789] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|7133f21d890254d367cce0b6ecc9a145186356ff|sr_token:c0e6e4ab6b915cf991c37ac6444e8314
[2025/04/30 13:58:33 811797] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811805] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|62bb334fcd52c7c083bc7028d443c5da630a5074|sr_token:d3fb6072492a9772e76ce058587db42f
[2025/04/30 13:58:33 811813] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811820] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|4a7a9a7941f06cec56f758178a7f8cc081feee47|sr_token:2877b64c70e2508be6e7ddec021630e0
[2025/04/30 13:58:33 811829] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 811836] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|55728a5d98217ada10e6c1af78efe865b74448cc|sr_token:2faa4a298a2f42d088a9494753842de0
[2025/04/30 13:58:33 811844] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:f|
[2025/04/30 13:58:33 811853] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:58:33 811867] [debug] |scid:da96d43009edd3ef25a2673f|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:58:33 811876] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:58:33 811884] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021633714133|pq_index:3|
[2025/04/30 13:58:33 811893] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513714298|
[2025/04/30 13:58:33 811901] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:58:33 811911] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:ACK_01RTT|expire:1746021513836615|now:1746021513811615|interv:25000|
[2025/04/30 13:58:33 811923] [debug] |scid:da96d43009edd3ef25a2673f|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:1746021513811615|max_ack_delay:25000|
[2025/04/30 13:58:33 811932] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:23|largest:23|pns:2|
[2025/04/30 13:58:33 811940] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:340|pkt_type:SHORT_HEADER|pkt_num:23|frame:ACK STREAM NEW_CONNECTION_ID |recv_time:1746021513811615|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 811947] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633811615|now:1746021513811615|interv:120000000|
[2025/04/30 13:58:33 811952] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633811615|now:1746021513811615|interv:120000000|
[2025/04/30 13:58:33 811958] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513811957|
[2025/04/30 13:58:33 811964] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513811963|
[2025/04/30 13:58:33 811978] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B8456FC|
[2025/04/30 13:58:33 812076] [debug] |scid:da96d43009edd3ef25a2673f|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:58:33 812087] [debug] |scid:da96d43009edd3ef25a2673f|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 13:58:33 812096] [debug] |scid:da96d43009edd3ef25a2673f|xqc_sample_check_app_limited|path:0|applimit:2862|
[2025/04/30 13:58:33 812109] [info] |scid:da96d43009edd3ef25a2673f|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:000055696B8456FC|conn_state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |
[2025/04/30 13:58:33 812122] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|
[2025/04/30 13:58:33 812178] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:46621|min_srtt:46621|path_bw:23498|loss_rate:50.00|path_pto:0|
[2025/04/30 13:58:33 812191] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:0|cwnd:7422|conn:000055696B8456FC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 812200] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:46621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:33 812211] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:4|
[2025/04/30 13:58:33 812220] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:33 812229] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_can_send|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:0|cwnd:7422|conn:000055696B8456FC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 812235] [debug] |scid:da96d43009edd3ef25a2673f|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:33 812242] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:33 812293] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:12|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746021513812253|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 812301] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:12|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 812307] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2862|
[2025/04/30 13:58:33 812313] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:159105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 812324] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 812339] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 812348] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:33 812356] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021513996358|now:1746021513812313|interv:184045|
[2025/04/30 13:58:33 812362] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021513996358|now:1746021513812313|interval:184045|pto_count:0|srtt:46621
[2025/04/30 13:58:33 812369] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7422|inflight:1053|
[2025/04/30 13:58:33 812377] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513836615|
[2025/04/30 13:58:33 812384] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513836615|
[2025/04/30 13:58:33 812391] [debug] |xqc_engine_wakeup_after|wakeup:1746021513836615|now:1746021513812390|diff:24225|
[2025/04/30 13:58:33 812396] [debug] |xqc_engine_main_logic|END|now:1746021513811963|
[2025/04/30 13:58:33 812404] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:39|state:ESTABED|recv_time:1746021513812404|
[2025/04/30 13:58:33 812409] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 812415] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:23|
[2025/04/30 13:58:33 812419] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:24|
[2025/04/30 13:58:33 812425] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:24|
[2025/04/30 13:58:33 812429] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 812433] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:33 812438] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:33 812443] [debug] |scid:da96d43009edd3ef25a2673f|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 13:58:33 812448] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:24|largest:24|pns:2|
[2025/04/30 13:58:33 812452] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:24|frame:PING ACK |recv_time:1746021513812404|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 812457] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633812404|now:1746021513812404|interv:120000000|
[2025/04/30 13:58:33 812461] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633812404|now:1746021513812404|interv:120000000|
[2025/04/30 13:58:33 812465] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513836615|pq_index:0|
[2025/04/30 13:58:33 812469] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513811963|
[2025/04/30 13:58:33 812474] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513812473|
[2025/04/30 13:58:33 812478] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513812477|
[2025/04/30 13:58:33 812489] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:24|ack_delay:85|first_ack_range:4|largest_pkt_recv_time:1746021513812404|
[2025/04/30 13:58:33 812494] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:24|low:20|pkt_pns:2|
[2025/04/30 13:58:33 812498] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:24|frame_largest_recv:24|
[2025/04/30 13:58:33 812502] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:33 812507] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 812512] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:30|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:33 812516] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:33 812547] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:13|size:30|sent:46|pkt_type:SHORT_HEADER|frame:ACK |inflight:1053|now:1746021513812522|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 812552] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:13|origin_pktnum:0|size:30|enc_size:46|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 812558] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513996358|
[2025/04/30 13:58:33 812562] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513996358|
[2025/04/30 13:58:33 812567] [debug] |xqc_engine_wakeup_after|wakeup:1746021513996358|now:1746021513812567|diff:183791|
[2025/04/30 13:58:33 812574] [debug] |xqc_engine_main_logic|END|now:1746021513812477|
[2025/04/30 13:58:33 812582] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513812582|
[2025/04/30 13:58:33 812589] [debug] |xqc_engine_wakeup_after|wakeup:1746021513996358|now:1746021513812589|diff:183769|
[2025/04/30 13:58:33 812595] [debug] |xqc_engine_main_logic|END|now:1746021513812582|
[2025/04/30 13:58:33 844130] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:315|state:ESTABED|recv_time:1746021513844129|
[2025/04/30 13:58:33 844153] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:33 844166] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:24|
[2025/04/30 13:58:33 844175] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:25|
[2025/04/30 13:58:33 844188] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:25|
[2025/04/30 13:58:33 844197] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:33 844206] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844215] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|0732ee429c19ac974ef439f8a5a0ea8519a776b0|sr_token:efc00c84abfc624a4e022df3fe6e8c83
[2025/04/30 13:58:33 844225] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844233] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|eb8aa534eba5e6615d96b20a2e597f3bce444509|sr_token:d4386b42ad8e4e2fcd2c5d20786f1e6f
[2025/04/30 13:58:33 844241] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844249] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|96b0f05226bbb39ccea40e8234cf3e67c0e46d5d|sr_token:df09ace6a8c75864de8dc4b77f86ee3d
[2025/04/30 13:58:33 844257] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844265] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|7133f21d890254d367cce0b6ecc9a145186356ff|sr_token:c0e6e4ab6b915cf991c37ac6444e8314
[2025/04/30 13:58:33 844284] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844292] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|62bb334fcd52c7c083bc7028d443c5da630a5074|sr_token:d3fb6072492a9772e76ce058587db42f
[2025/04/30 13:58:33 844301] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844310] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|4a7a9a7941f06cec56f758178a7f8cc081feee47|sr_token:2877b64c70e2508be6e7ddec021630e0
[2025/04/30 13:58:33 844318] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:33 844327] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_new_conn_id_frame|new_conn_id|55728a5d98217ada10e6c1af78efe865b74448cc|sr_token:2faa4a298a2f42d088a9494753842de0
[2025/04/30 13:58:33 844337] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:ACK_01RTT|expire:1746021513869129|now:1746021513844129|interv:25000|
[2025/04/30 13:58:33 844348] [debug] |scid:da96d43009edd3ef25a2673f|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:1746021513844129|max_ack_delay:25000|
[2025/04/30 13:58:33 844358] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:25|largest:25|pns:2|
[2025/04/30 13:58:33 844365] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:315|pkt_type:SHORT_HEADER|pkt_num:25|frame:ACK NEW_CONNECTION_ID |recv_time:1746021513844129|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:33 844372] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021633844129|now:1746021513844129|interv:120000000|
[2025/04/30 13:58:33 844377] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021633844129|now:1746021513844129|interv:120000000|
[2025/04/30 13:58:33 844382] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513996358|pq_index:0|
[2025/04/30 13:58:33 844388] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513812477|
[2025/04/30 13:58:33 844394] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513844394|
[2025/04/30 13:58:33 844401] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513844399|
[2025/04/30 13:58:33 844410] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513869129|
[2025/04/30 13:58:33 844420] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513869129|
[2025/04/30 13:58:33 844429] [debug] |xqc_engine_wakeup_after|wakeup:1746021513869129|now:1746021513844429|diff:24700|
[2025/04/30 13:58:33 844441] [debug] |xqc_engine_main_logic|END|now:1746021513844399|
[2025/04/30 13:58:33 844450] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513844450|
[2025/04/30 13:58:33 844455] [debug] |xqc_engine_wakeup_after|wakeup:1746021513869129|now:1746021513844455|diff:24674|
[2025/04/30 13:58:33 844460] [debug] |xqc_engine_main_logic|END|now:1746021513844450|
[2025/04/30 13:58:33 869533] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513869533|
[2025/04/30 13:58:33 869545] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513869129|pq_index:0|
[2025/04/30 13:58:33 869550] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513844399|
[2025/04/30 13:58:33 869562] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513869561|
[2025/04/30 13:58:33 869568] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021513869129|now:1746021513869561|
[2025/04/30 13:58:33 869573] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:33 869578] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021513869129|now:1746021513869561|
[2025/04/30 13:58:33 869583] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:33 869590] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|largest_recv:25|ack_delay:25461|first_ack_range:5|largest_pkt_recv_time:1746021513844129|
[2025/04/30 13:58:33 869596] [debug] |scid:da96d43009edd3ef25a2673f|xqc_gen_ack_frame|high:25|low:20|pkt_pns:2|
[2025/04/30 13:58:33 869600] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:25|frame_largest_recv:25|
[2025/04/30 13:58:33 869606] [debug] |scid:da96d43009edd3ef25a2673f|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:33 869611] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 869618] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:33 869624] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:33 869666] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:14|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:1053|now:1746021513869632|stream_id:0|stream_offset:0|
[2025/04/30 13:58:33 869674] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:14|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 869681] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021513996358|
[2025/04/30 13:58:33 869686] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021513996358|
[2025/04/30 13:58:33 869691] [debug] |xqc_engine_wakeup_after|wakeup:1746021513996358|now:1746021513869691|diff:126667|
[2025/04/30 13:58:33 869696] [debug] |xqc_engine_main_logic|END|now:1746021513869561|
[2025/04/30 13:58:33 996877] [debug] |xqc_engine_main_logic|BEGIN|now:1746021513996877|
[2025/04/30 13:58:33 996905] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021513996358|pq_index:0|
[2025/04/30 13:58:33 996911] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513869561|
[2025/04/30 13:58:33 996920] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021513996917|
[2025/04/30 13:58:33 996927] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021513996358|now:1746021513996917|
[2025/04/30 13:58:33 996932] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:33 996937] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8456FC|path:0|bytes_in_flight:1053|
[2025/04/30 13:58:33 996954] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:159105|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:33 996960] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 996966] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 996970] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:33 996976] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:33 996982] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:58:33 996989] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:12|
[2025/04/30 13:58:33 996994] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:58:33 997000] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8456FC|pto_count:1
[2025/04/30 13:58:33 997005] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8456FC|path:0|
[2025/04/30 13:58:33 997011] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 997015] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021513996917|
[2025/04/30 13:58:33 997021] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:33 997027] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 997034] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 997039] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:33 997046] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:58:33 997122] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:15|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746021513997062|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 997131] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:15|origin_pktnum:12|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:33 997138] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2862|
[2025/04/30 13:58:33 997143] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:318210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 997149] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 997154] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 997159] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:33 997164] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021514365272|now:1746021513997143|interv:368129|
[2025/04/30 13:58:33 997174] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021514365272|now:1746021513997143|interval:368129|pto_count:1|srtt:46621
[2025/04/30 13:58:33 997180] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7422|inflight:1053|
[2025/04/30 13:58:33 997186] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:33 997192] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:33 997222] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:16|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1053|now:1746021513997199|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:33 997229] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:16|origin_pktnum:12|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:33 997235] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1053|applimit:2862|
[2025/04/30 13:58:33 997240] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:318210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:33 997245] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:33 997250] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:33 997255] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:58:33 997260] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021514365409|now:1746021513997240|interv:368169|
[2025/04/30 13:58:33 997265] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021514365409|now:1746021513997240|interval:368169|pto_count:1|srtt:46621
[2025/04/30 13:58:33 997270] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7422|inflight:2106|
[2025/04/30 13:58:33 997276] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021514365409|
[2025/04/30 13:58:33 997282] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021514365409|
[2025/04/30 13:58:33 997287] [debug] |xqc_engine_wakeup_after|wakeup:1746021514365409|now:1746021513997287|diff:368122|
[2025/04/30 13:58:33 997293] [debug] |xqc_engine_main_logic|END|now:1746021513996917|
[2025/04/30 13:58:34 366725] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514366724|
[2025/04/30 13:58:34 366779] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021514365409|pq_index:0|
[2025/04/30 13:58:34 366791] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021513996917|
[2025/04/30 13:58:34 366799] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021514366797|
[2025/04/30 13:58:34 366807] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021514365409|now:1746021514366797|
[2025/04/30 13:58:34 366814] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:34 366829] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8456FC|path:0|bytes_in_flight:2106|
[2025/04/30 13:58:34 366835] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:318210|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:34 366842] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:34 366848] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:34 366853] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:58:34 366858] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:34 366866] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:58:34 366874] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_send_probe_pkt|conn:000055696B8456FC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:58:34 366881] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8456FC|pto_count:2
[2025/04/30 13:58:34 366886] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:636420|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:34 366892] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:34 366898] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:34 366903] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:34 366908] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021514733619|now:1746021514366886|interv:366733|
[2025/04/30 13:58:34 366914] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021514733619|now:1746021514366886|interval:366733|pto_count:2|srtt:46621
[2025/04/30 13:58:34 366924] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:58:34 366931] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:58:34 366938] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:12|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:34 366946] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:58:34 367041] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:17|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1053|now:1746021514366966|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:34 367049] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:17|origin_pktnum:12|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:34 367057] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:1053|applimit:2862|
[2025/04/30 13:58:34 367063] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:636420|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:34 367074] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:34 367079] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:34 367085] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:58:34 367090] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515103386|now:1746021514367063|interv:736323|
[2025/04/30 13:58:34 367095] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021515103386|now:1746021514367063|interval:736323|pto_count:2|srtt:46621
[2025/04/30 13:58:34 367102] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7422|inflight:2106|
[2025/04/30 13:58:34 367109] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:34 367115] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:58:34 367148] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:18|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2106|now:1746021514367123|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:34 367155] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:18|origin_pktnum:12|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 367162] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|path:0|inflight:2106|applimit:2862|
[2025/04/30 13:58:34 367167] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|srtt:46621|rtt_var:28121|pto_duration:636420|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:34 367173] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:34 367178] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:34 367183] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8456FC|path:0|PNS: 2, unacked: 3159|
[2025/04/30 13:58:34 367188] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515103543|now:1746021514367167|interv:736376|
[2025/04/30 13:58:34 367194] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8456FC|path:0|pns:2|expire:1746021515103543|now:1746021514367167|interval:736376|pto_count:2|srtt:46621
[2025/04/30 13:58:34 367200] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7422|inflight:3159|
[2025/04/30 13:58:34 367206] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021515103543|
[2025/04/30 13:58:34 367212] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021515103543|
[2025/04/30 13:58:34 367218] [debug] |xqc_engine_wakeup_after|wakeup:1746021515103543|now:1746021514367218|diff:736325|
[2025/04/30 13:58:34 367224] [debug] |xqc_engine_main_logic|END|now:1746021514366797|
[2025/04/30 13:58:34 399467] [info] |xqc_engine_packet_process|==>|conn:000055696B8456FC|size:40|state:ESTABED|recv_time:1746021514399464|
[2025/04/30 13:58:34 399484] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:da96d43009edd3ef25a2673f|spin_bit:0|
[2025/04/30 13:58:34 399504] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|largest_pn:25|
[2025/04/30 13:58:34 399511] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt|decryption nonce|path_id:0|pn:26|
[2025/04/30 13:58:34 399521] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:26|
[2025/04/30 13:58:34 399528] [debug] |scid:da96d43009edd3ef25a2673f|xqc_process_frames|frame_type:1d|
[2025/04/30 13:58:34 399536] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_DRAINING|expire:1746021514951851|now:1746021514399536|interv:552315|
[2025/04/30 13:58:34 399541] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:34 399547] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:3159|
[2025/04/30 13:58:34 399551] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:34 399556] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:34 399562] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:34 399568] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:34 399576] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 13:58:34 399585] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:58:34 399592] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:26|largest:26|pns:2|
[2025/04/30 13:58:34 399600] [info] |scid:da96d43009edd3ef25a2673f|xqc_conn_on_pkt_processed|====>|conn:000055696B8456FC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:26|frame:CONNECTION_CLOSE |recv_time:1746021514399464|dcid:da96d43009edd3ef25a2673f|dcid_seq:0|
[2025/04/30 13:58:34 399608] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:PATH_IDLE|expire:1746021634399464|now:1746021514399464|interv:120000000|
[2025/04/30 13:58:34 399614] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_set|type:CONN_IDLE|expire:1746021634399464|now:1746021514399464|interv:120000000|
[2025/04/30 13:58:34 399618] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021515103543|pq_index:0|
[2025/04/30 13:58:34 399623] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021514366797|
[2025/04/30 13:58:34 399627] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514399627|
[2025/04/30 13:58:34 399632] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021514399631|
[2025/04/30 13:58:34 399639] [debug] |scid:da96d43009edd3ef25a2673f|xqc_path_get_perf_class|conn:000055696B8456FC|path_id:0|path_srtt:46621|min_srtt:46621|path_bw:23498|loss_rate:66.67|path_pto:2|
[2025/04/30 13:58:34 399644] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8456FC|path_id:0|path_srtt:46621|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 399649] [debug] |scid:da96d43009edd3ef25a2673f|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 13:58:34 399654] [debug] |scid:da96d43009edd3ef25a2673f|xqc_check_acked_or_dropped_pkt|conn:000055696B8456FC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:58:34 399664] [debug] |scid:da96d43009edd3ef25a2673f|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:58:34 399697] [info] |scid:da96d43009edd3ef25a2673f|xqc_send_packet_with_pn|<==|conn:000055696B8456FC|path:0|pkt_num:19|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746021514399670|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 399703] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_on_packet_sent|conn:000055696B8456FC|path:0|pkt_num:19|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 399709] [debug] |scid:da96d43009edd3ef25a2673f|xqc_conn_next_wakeup_time|wakeup_time:1746021514951851|
[2025/04/30 13:58:34 399716] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_wakeup_queue|next_tick_time:1746021514951851|
[2025/04/30 13:58:34 399723] [debug] |xqc_engine_wakeup_after|wakeup:1746021514951851|now:1746021514399722|diff:552129|
[2025/04/30 13:58:34 399729] [debug] |xqc_engine_main_logic|END|now:1746021514399631|
[2025/04/30 13:58:34 399737] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514399737|
[2025/04/30 13:58:34 399744] [debug] |xqc_engine_wakeup_after|wakeup:1746021514951851|now:1746021514399744|diff:552107|
[2025/04/30 13:58:34 399751] [debug] |xqc_engine_main_logic|END|now:1746021514399737|
[2025/04/30 13:58:34 692234] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021574692233|now:1746021514692233|interv:60000000|
[2025/04/30 13:58:34 692274] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021574692274|now:1746021514692274|interv:60000000|
[2025/04/30 13:58:34 692285] [debug] |xqc_path_create|path:0|dcid:091dd6b8883a1789af9ec624370ddbe9010cfb1f|scid:524ef22c5c6b916e4affff02|create_path_count:1|
[2025/04/30 13:58:34 692292] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:34 692298] [debug] |xqc_path_init|path:0|dcid:091dd6b8883a1789af9ec624370ddbe9010cfb1f|scid:524ef22c5c6b916e4affff02|state:2|
[2025/04/30 13:58:34 692304] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_create|success|scid:524ef22c5c6b916e4affff02|dcid:091dd6b8883a1789af9ec624370ddbe9010cfb1f|conn:000055696B86D7DC|
[2025/04/30 13:58:34 692311] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_server_create|hash odcid conn|odcid:ba89260370c229c624bd2933b2cf9bbd|conn:000055696B86D7DC|
[2025/04/30 13:58:34 692323] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_get_local_transport_params|generate sr_token[dc74f90df94b9aa43284f0ab46958444] for cid[ba89260370c229c624bd2933b2cf9bbd]
[2025/04/30 13:58:34 692350] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|
[2025/04/30 13:58:34 692357] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:1200|state:S_INIT|recv_time:1746021514692202|
[2025/04/30 13:58:34 692480] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:34 692487] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:58:34 692493] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:34 692497] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:34 692507] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:58:34 692514] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:34 692522] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_check_token|token empty|
[2025/04/30 13:58:34 692528] [info] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_frame|check_token fail|conn:000055696B86D7DC|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|
[2025/04/30 13:58:34 692540] [debug] |scid:524ef22c5c6b916e4affff02|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:58:34 692545] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_frame|level:0|
[2025/04/30 13:58:34 692549] [debug] |scid:524ef22c5c6b916e4affff02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:58:34 692553] [debug] |scid:524ef22c5c6b916e4affff02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:58:34 692640] [info] |scid:524ef22c5c6b916e4affff02|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:58:34 692831] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:58:34 692838] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:58:34 692843] [warn] |scid:524ef22c5c6b916e4affff02|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:58:34 693083] [debug] |scid:524ef22c5c6b916e4affff02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:58:34 693089] [debug] |scid:524ef22c5c6b916e4affff02|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:58:34 693095] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:34 693101] [debug] |scid:524ef22c5c6b916e4affff02|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:58:34 693111] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:58:34 693121] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:34 693126] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:34 693131] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:58:34 693136] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021514692202|dcid:ba89260370c229c624bd2933b2cf9bbd|dcid_seq:0|
[2025/04/30 13:58:34 693141] [info] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:58:34 693145] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:34 693150] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021574692202|now:1746021514692202|interv:60000000|
[2025/04/30 13:58:34 693154] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021574692202|now:1746021514692202|interv:60000000|
[2025/04/30 13:58:34 693158] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514693158|
[2025/04/30 13:58:34 693163] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021514693163|
[2025/04/30 13:58:34 693169] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:58:34 693173] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:58:34 693177] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_write_streams|
[2025/04/30 13:58:34 693182] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:58:34 693188] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:58:34 693198] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021514693197|
[2025/04/30 13:58:34 693203] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:58:34 693212] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_write_streams|
[2025/04/30 13:58:34 693216] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:58:34 693220] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021514693220|
[2025/04/30 13:58:34 693225] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021514693225|
[2025/04/30 13:58:34 693230] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:130|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746021514693230|
[2025/04/30 13:58:34 693234] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021514693234|
[2025/04/30 13:58:34 693239] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:34 693244] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:0|ack_delay:1042|first_ack_range:0|largest_pkt_recv_time:1746021514692202|
[2025/04/30 13:58:34 693249] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:58:34 693253] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:58:34 693257] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:34 693265] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:34 693273] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 693280] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:58:34 693285] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:34 693289] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 693294] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:34 693298] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:34 693303] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 693307] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:34 693311] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:34 693315] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 693320] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:130|reinj:0|path_class:2|
[2025/04/30 13:58:34 693327] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:34 693331] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:34 693336] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:34 693340] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693348] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:58:34 693357] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:34 693399] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021514693366|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693406] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|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 13:58:34 693412] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:34 693418] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:34 693426] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:34 693433] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:34 693439] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:34 693445] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515443366|now:1746021514693417|interv:749949|
[2025/04/30 13:58:34 693452] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:0|expire:1746021515443366|now:1746021514693417|interval:749949|pto_count:0|srtt:250000
[2025/04/30 13:58:34 693459] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:58:34 693467] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:34 693474] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:34 693507] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021514693483|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693513] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 693518] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:58:34 693525] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:34 693545] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:34 693552] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:58:34 693557] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:34 693561] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515443366|now:1746021514693524|interv:749842|
[2025/04/30 13:58:34 693565] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:0|expire:1746021515443366|now:1746021514693524|interval:749842|pto_count:0|srtt:250000
[2025/04/30 13:58:34 693570] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:58:34 693574] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:34 693579] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:34 693608] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021514693585|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693613] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 693618] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:58:34 693625] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:34 693631] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:34 693638] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:58:34 693644] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:34 693650] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515443366|now:1746021514693624|interv:749742|
[2025/04/30 13:58:34 693655] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:0|expire:1746021515443366|now:1746021514693624|interval:749742|pto_count:0|srtt:250000
[2025/04/30 13:58:34 693659] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:58:34 693664] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:130|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:34 693668] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:34 693694] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:2|size:130|sent:146|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021514693674|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693699] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:2|origin_pktnum:0|size:130|enc_size:146|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 693704] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:58:34 693717] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:34 693724] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:34 693730] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 846|
[2025/04/30 13:58:34 693736] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:34 693740] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515443366|now:1746021514693716|interv:749650|
[2025/04/30 13:58:34 693744] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:0|expire:1746021515443366|now:1746021514693716|interval:749650|pto_count:0|srtt:250000
[2025/04/30 13:58:34 693748] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2030|
[2025/04/30 13:58:34 693768] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:34 693777] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:34 693806] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2030|now:1746021514693783|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693811] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 693818] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:2030|applimit:0|
[2025/04/30 13:58:34 693824] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:34 693831] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:34 693838] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:58:34 693844] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:34 693851] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515443366|now:1746021514693824|interv:749542|
[2025/04/30 13:58:34 693855] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:0|expire:1746021515443366|now:1746021514693824|interval:749542|pto_count:0|srtt:250000
[2025/04/30 13:58:34 693860] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2115|
[2025/04/30 13:58:34 693864] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:34 693869] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:34 693894] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2115|now:1746021514693875|stream_id:0|stream_offset:0|
[2025/04/30 13:58:34 693900] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:34 693916] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021515443366|
[2025/04/30 13:58:34 693923] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021515443366|
[2025/04/30 13:58:34 693930] [debug] |xqc_engine_wakeup_after|wakeup:1746021514951851|now:1746021514693930|diff:257921|
[2025/04/30 13:58:34 693938] [debug] |xqc_engine_main_logic|END|now:1746021514693163|
[2025/04/30 13:58:34 693945] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514693945|
[2025/04/30 13:58:34 693949] [debug] |xqc_engine_wakeup_after|wakeup:1746021514951851|now:1746021514693949|diff:257902|
[2025/04/30 13:58:34 693953] [debug] |xqc_engine_main_logic|END|now:1746021514693945|
[2025/04/30 13:58:34 952266] [debug] |xqc_engine_main_logic|BEGIN|now:1746021514952265|
[2025/04/30 13:58:34 952300] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_remove_wakeup_queue|next_tick_time:1746021514951851|pq_index:0|
[2025/04/30 13:58:34 952307] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_add_active_queue|last_ticked_time:1746021514399631|
[2025/04/30 13:58:34 952316] [debug] |scid:da96d43009edd3ef25a2673f|xqc_engine_process_conn|conn:000055696B8456FC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021514952312|
[2025/04/30 13:58:34 952323] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746021514951851|now:1746021514952312|
[2025/04/30 13:58:34 952329] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746021514951851|now:1746021514952312|
[2025/04/30 13:58:34 952334] [debug] |scid:da96d43009edd3ef25a2673f|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:58:34 952340] [info] |xqc_engine_main_logic|conn:000055696B8456FC|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|conn_state:13|next_tick_time:1746021514951851
[2025/04/30 13:58:34 952356] [report] |scid:da96d43009edd3ef25a2673f|xqc_conn_destroy|000055696B8456FC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1183566|first_send_delay:1313769|conn_persist:2454018|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|hsk_recv:1008905|close_recv:1901198|close_send:1901332|last_recv:1901126|last_send:1901332|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,37,26,19,5120,0,17,i32,4,302,315,4004,25,1345,0,4,27,40,40000,26,1901,0,4,26,39,6,24,1314,0,4,29,40000,19,1901,4,1053,80,17,1868,4,1053,80,18,1868,0-2,0-2,0-0,0-0,0-0,0-46,0-13413,0-9615,0-25,0-19,0-3,0-5,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:3|tlp_pkt:5|snd_pkt: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 13:58:34 952367] [debug] |scid:da96d43009edd3ef25a2673f|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:58:34 952378] [stats] |scid:da96d43009edd3ef25a2673f|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:1746021513811865|wrt_delay:241|snd_delay:388|finwrt_delay:241|finsnd_delay:555258|finrcv_delay:2|finread_delay:119|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-da96d43009edd3ef25a2673f p-193.167.0.100-53865-756f03cac6556de2cc860a14ce987a9387eb287e|path_info:mp is not supported in connection scid:da96d43009edd3ef25a2673f|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:2|
[2025/04/30 13:58:34 952436] [debug] |scid:da96d43009edd3ef25a2673f|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:58:34 952445] [debug] |scid:da96d43009edd3ef25a2673f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:58:34 952450] [debug] |scid:da96d43009edd3ef25a2673f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:58:34 952455] [debug] |scid:da96d43009edd3ef25a2673f|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:58:34 952503] [debug] |xqc_engine_wakeup_after|wakeup:1746021515443366|now:1746021514952503|diff:490863|
[2025/04/30 13:58:34 952514] [debug] |xqc_engine_main_logic|END|now:1746021514952312|
[2025/04/30 13:58:35 444066] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515444065|
[2025/04/30 13:58:35 444092] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021515443366|pq_index:0|
[2025/04/30 13:58:35 444100] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021514693163|
[2025/04/30 13:58:35 444108] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746021515444105|
[2025/04/30 13:58:35 444115] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021515443366|now:1746021515444105|
[2025/04/30 13:58:35 444121] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:35 444126] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B86D7DC|path:0|bytes_in_flight:2115|
[2025/04/30 13:58:35 444132] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:35 444138] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:35 444143] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:58:35 444148] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 444153] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:58:35 444160] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_send_probe_pkt|conn:000055696B86D7DC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:35 444168] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:58:35 444173] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_send_probe_pkt|conn:000055696B86D7DC|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:35 444190] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B86D7DC|pto_count:1
[2025/04/30 13:58:35 444196] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:35 444201] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:35 444206] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:58:35 444220] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 444225] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021516193783|now:1746021515444195|interv:749588|
[2025/04/30 13:58:35 444230] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021516193783|now:1746021515444195|interval:749588|pto_count:1|srtt:250000
[2025/04/30 13:58:35 444239] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 444245] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 444252] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:35 444259] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:35 444351] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:931|now:1746021515444277|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 444360] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:2|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 13:58:35 444366] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:931|applimit:0|
[2025/04/30 13:58:35 444371] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:35 444377] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:35 444382] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:58:35 444387] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 444392] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021516193783|now:1746021515444371|interv:749412|
[2025/04/30 13:58:35 444397] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021516193783|now:1746021515444371|interval:749412|pto_count:1|srtt:250000
[2025/04/30 13:58:35 444403] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2115|
[2025/04/30 13:58:35 444410] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:35 444415] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:35 444446] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2115|now:1746021515444422|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 444454] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|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:16|
[2025/04/30 13:58:35 444461] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:2115|applimit:0|
[2025/04/30 13:58:35 444472] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:35 444478] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:35 444483] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:58:35 444488] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 444493] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021516193783|now:1746021515444471|interv:749312|
[2025/04/30 13:58:35 444498] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021516193783|now:1746021515444471|interval:749312|pto_count:1|srtt:250000
[2025/04/30 13:58:35 444504] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3299|
[2025/04/30 13:58:35 444511] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516193783|
[2025/04/30 13:58:35 444517] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516193783|
[2025/04/30 13:58:35 444522] [debug] |xqc_engine_wakeup_after|wakeup:1746021516193783|now:1746021515444522|diff:749261|
[2025/04/30 13:58:35 444529] [debug] |xqc_engine_main_logic|END|now:1746021515444105|
[2025/04/30 13:58:35 725359] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:67|state:S_HANDSHAKE_SENT|recv_time:1746021515725354|
[2025/04/30 13:58:35 725397] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 13:58:35 725413] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:35 725422] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:35 725439] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 13:58:35 725447] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:35 725459] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:1|origin_pktnum:0|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 13:58:35 725469] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1900|prior_delivered:0|prior_time:1746021514693366|is_app_limited:1|send_elapse:219|ack_elapse:1031988|ctl_first_sent_time:1746021514693585|lagest_ack_time:1746021515725354|curr_delivered:521|
[2025/04/30 13:58:35 725478] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021514693585|
[2025/04/30 13:58:35 725488] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:58:35 725496] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B86D7DC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:1031769|ack_delay:999664|
[2025/04/30 13:58:35 725505] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |after update rtt|conn:000055696B86D7DC|srtt:1031769|rttvar:515884|minrtt:1031769|latest_rtt:1031769|ack_delay:999664|
[2025/04/30 13:58:35 725511] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:35 725519] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:35 725538] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021515854223|now:1746021515725538|interval:128685|
[2025/04/30 13:58:35 725547] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515854223|now:1746021515725538|interv:128685|
[2025/04/30 13:58:35 725556] [debug] |scid:524ef22c5c6b916e4affff02|xqc_generate_sample|sampler: send_elapse 219, ack_elapse 1031988, delivered 521|rate 504|lost 0|
[2025/04/30 13:58:35 725564] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:58:35 725572] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (504) in round 1|
[2025/04/30 13:58:35 725580] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|probertt expire|rtt:1031769, old_rtt:2147483647|
[2025/04/30 13:58:35 725587] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|minrtt expire|rtt:1031769, old_rtt:2147483647|
[2025/04/30 13:58:35 725595] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 13:58:35 725601] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:521|po_sent_time:1746021514693585|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:521|
[2025/04/30 13:58:35 725608] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:521|po_sent_time:1746021514693585|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:521|
[2025/04/30 13:58:35 725616] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bbr on ack|mode:0|pacing_rate:128489|bw:504|cwnd:46473|full_bw_reached:0|inflight:2778|srtt:1031769|latest_rtt:1031769|min_rtt:1031769|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:35 725627] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0||cwnd:46473|inflight:2778|mode:0|applimit:0|pacing_rate:128489|bw:504|srtt:1031769|latest_rtt:1031769|min_rtt:1031769|send:7|lost:0|tlp:1|recv:1|recovery:0|slow_start:1|conn_life:1033394|acked:521|delivered:521|is_cwnd_limited:0|
[2025/04/30 13:58:35 725637] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:35 725647] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2778|cwnd:46473|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:35 725655] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1594|cwnd:46473|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:35 725663] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:410|cwnd:46473|pkt_num:3|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:35 725670] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:35 725677] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021515854223|now:1746021515725677|interval:128546|
[2025/04/30 13:58:35 725685] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021515854223|now:1746021515725677|interv:128546|
[2025/04/30 13:58:35 725694] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_addr_validated|Address Validated|conn:000055696B86D7DC|role:1|
[2025/04/30 13:58:35 725709] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:35 725716] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:35 725722] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 13:58:35 725728] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:67|pkt_type:HSK|pkt_num:3|frame:PING ACK |recv_time:1746021515725354|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:35 725734] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021575725354|now:1746021515725354|interv:60000000|
[2025/04/30 13:58:35 725740] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021575725354|now:1746021515725354|interv:60000000|
[2025/04/30 13:58:35 725746] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516193783|pq_index:0|
[2025/04/30 13:58:35 725780] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021515444105|
[2025/04/30 13:58:35 725789] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515725789|
[2025/04/30 13:58:35 725796] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|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:1746021515725794|
[2025/04/30 13:58:35 725805] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:3|ack_delay:451|first_ack_range:0|largest_pkt_recv_time:1746021515725354|
[2025/04/30 13:58:35 725811] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:3|low:3|pkt_pns:1|
[2025/04/30 13:58:35 725816] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 13:58:35 725822] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:35 725828] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 725835] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:50|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:35 725842] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:35 725892] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:4|size:50|sent:66|pkt_type:HSK|frame:ACK |inflight:410|now:1746021515725851|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 725900] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:4|origin_pktnum:0|size:50|enc_size:66|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:35 725907] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021515854223|
[2025/04/30 13:58:35 725913] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021515854223|
[2025/04/30 13:58:35 725918] [debug] |xqc_engine_wakeup_after|wakeup:1746021515854223|now:1746021515725918|diff:128305|
[2025/04/30 13:58:35 725924] [debug] |xqc_engine_main_logic|END|now:1746021515725794|
[2025/04/30 13:58:35 725931] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515725931|
[2025/04/30 13:58:35 725936] [debug] |xqc_engine_wakeup_after|wakeup:1746021515854223|now:1746021515725936|diff:128287|
[2025/04/30 13:58:35 725941] [debug] |xqc_engine_main_logic|END|now:1746021515725931|
[2025/04/30 13:58:35 855168] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515855167|
[2025/04/30 13:58:35 855206] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021515854223|pq_index:0|
[2025/04/30 13:58:35 855214] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021515725794|
[2025/04/30 13:58:35 855222] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|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:1746021515855219|
[2025/04/30 13:58:35 855229] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021515854223|now:1746021515855219|
[2025/04/30 13:58:35 855235] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:35 855241] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:35 855246] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:35 855255] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746021514693483|lost_send_time:1746021514694479|loss_delay:1160740|frame:CRYPTO |repair:32|
[2025/04/30 13:58:35 855261] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021514693483u|
[2025/04/30 13:58:35 855268] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |lost interval:1746021515855219|lost_count:1|send_count:7|pkt_num:0|po_send_time:1746021514693483|srtt:1031769|cwnd:46473|bw:504|conn_life:1162987|now:0|last_lost_time:1162987|
[2025/04/30 13:58:35 855274] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:35 855279] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:1031769|rtt_var:515884|pto_duration:3095305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:35 855285] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:35 855290] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 215|
[2025/04/30 13:58:35 855295] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 855300] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021517789088|now:1746021515855279|interv:1933809|
[2025/04/30 13:58:35 855306] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021517789088|now:1746021515855279|interval:1933809|pto_count:0|srtt:1031769
[2025/04/30 13:58:35 855315] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:1031769|min_srtt:1031769|path_bw:504|loss_rate:14.29|path_pto:0|
[2025/04/30 13:58:35 855322] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:195|schedule_bytes:0|inflight:215|cwnd:46473|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 855328] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:1031769|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:35 855334] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:35 855355] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:35 855361] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:195|schedule_bytes:0|inflight:215|cwnd:46473|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 855366] [debug] |scid:524ef22c5c6b916e4affff02|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:35 855374] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:35 855472] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:5|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:215|now:1746021515855391|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 855480] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:5|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:35 855487] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:215|applimit:0|
[2025/04/30 13:58:35 855492] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:1031769|rtt_var:515884|pto_duration:3095305|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:35 855498] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:35 855503] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 410|
[2025/04/30 13:58:35 855508] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 855513] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021518950696|now:1746021515855492|interv:3095204|
[2025/04/30 13:58:35 855518] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021518950696|now:1746021515855492|interval:3095204|pto_count:0|srtt:1031769
[2025/04/30 13:58:35 855524] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46473|inflight:410|
[2025/04/30 13:58:35 855530] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021518950696|
[2025/04/30 13:58:35 855536] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021518950696|
[2025/04/30 13:58:35 855541] [debug] |xqc_engine_wakeup_after|wakeup:1746021518950696|now:1746021515855541|diff:3095155|
[2025/04/30 13:58:35 855547] [debug] |xqc_engine_main_logic|END|now:1746021515855219|
[2025/04/30 13:58:35 886601] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021515886598|
[2025/04/30 13:58:35 886626] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:58:35 886651] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:58:35 886658] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:35 886670] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 13:58:35 886676] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:35 886687] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:5|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:35 886702] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:410|prior_delivered:521|prior_time:1746021515725354|is_app_limited:1|send_elapse:1161806|ack_elapse:161244|ctl_first_sent_time:1746021515855391|lagest_ack_time:1746021515886598|curr_delivered:716|
[2025/04/30 13:58:35 886707] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021515855391|
[2025/04/30 13:58:35 886713] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:35 886720] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B86D7DC|srtt:1031769|rttvar:515884|minrtt:1031769|latest_rtt:31207|ack_delay:208|
[2025/04/30 13:58:35 886728] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |before update rtt|srtt:1031769|rttvar:515884|after update rtt|srtt:906672|rttvar:637105|minrtt:31207|latest_rtt:31207|ack_delay:208|
[2025/04/30 13:58:35 886735] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |after update rtt|conn:000055696B86D7DC|srtt:906672|rttvar:637105|minrtt:31207|latest_rtt:31207|ack_delay:208|
[2025/04/30 13:58:35 886742] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:35 886750] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:2|po_sent_time:1746021514693674|lost_send_time:1746021514866592|loss_delay:1020006|frame:CRYPTO |repair:32|
[2025/04/30 13:58:35 886785] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:2|po_sent_time:1746021514693783|lost_send_time:1746021514866592|loss_delay:1020006|frame:CRYPTO |repair:32|
[2025/04/30 13:58:35 886791] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021514693783u|
[2025/04/30 13:58:35 886799] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 4|pns:1|
[2025/04/30 13:58:35 886804] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:35 886811] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B86D7DC|path:0|
[2025/04/30 13:58:35 886818] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:35 886825] [debug] |scid:524ef22c5c6b916e4affff02|xqc_generate_sample|sampler: send_elapse 1161806, ack_elapse 161244, delivered 195|rate 167|lost 3|
[2025/04/30 13:58:35 886832] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:58:35 886840] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|probertt expire|rtt:31207, old_rtt:1031769|
[2025/04/30 13:58:35 886845] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|minrtt expire|rtt:31207, old_rtt:1031769|
[2025/04/30 13:58:35 886849] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:100|
[2025/04/30 13:58:35 886853] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46473|packet_lost:2|acked:195|po_sent_time:1746021515855391|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:716|
[2025/04/30 13:58:35 886858] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46473|packet_lost:2|acked:195|po_sent_time:1746021515855391|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:716|
[2025/04/30 13:58:35 886862] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bbr on ack|mode:0|pacing_rate:531016|bw:504|cwnd:46668|full_bw_reached:0|inflight:0|srtt:906672|latest_rtt:31207|min_rtt:31207|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:35 886873] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0||cwnd:46668|inflight:0|mode:0|applimit:0|pacing_rate:531016|bw:504|srtt:906672|latest_rtt:31207|min_rtt:31207|send:8|lost:1|tlp:1|recv:2|recovery:0|slow_start:1|conn_life:1194640|acked:195|delivered:716|is_cwnd_limited:0|
[2025/04/30 13:58:35 886880] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:35 886884] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B86D7DC|path:0|
[2025/04/30 13:58:35 886888] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:35 886893] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 13:58:35 886898] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:63|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746021515886598|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:35 886903] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021575886598|now:1746021515886598|interv:60000000|
[2025/04/30 13:58:35 886908] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021575886598|now:1746021515886598|interv:60000000|
[2025/04/30 13:58:35 886912] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021518950696|pq_index:0|
[2025/04/30 13:58:35 886917] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021515855219|
[2025/04/30 13:58:35 886921] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515886921|
[2025/04/30 13:58:35 886927] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|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:1746021515886925|
[2025/04/30 13:58:35 886934] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:906672|min_srtt:906672|path_bw:504|loss_rate:25.00|path_pto:0|
[2025/04/30 13:58:35 886939] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:130|schedule_bytes:0|inflight:0|cwnd:46668|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 886944] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:906672|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:35 886949] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:130|reinj:0|path_class:2|
[2025/04/30 13:58:35 886954] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:906672|min_srtt:906672|path_bw:504|loss_rate:25.00|path_pto:0|
[2025/04/30 13:58:35 886958] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:85|schedule_bytes:130|inflight:0|cwnd:46668|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 886963] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:906672|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:35 886970] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:35 886975] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:2|size:130|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:35 886980] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:130|schedule_bytes:0|inflight:0|cwnd:46668|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 886984] [debug] |scid:524ef22c5c6b916e4affff02|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:35 886990] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:35 887031] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:6|size:130|sent:146|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021515886998|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 887037] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:6|origin_pktnum:2|size:130|enc_size:146|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:35 887042] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:35 887046] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:906672|rtt_var:637105|pto_duration:3455092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:35 887051] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:35 887055] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 130|
[2025/04/30 13:58:35 887059] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 887063] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519342090|now:1746021515887046|interv:3455044|
[2025/04/30 13:58:35 887067] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021519342090|now:1746021515887046|interval:3455044|pto_count:0|srtt:906672
[2025/04/30 13:58:35 887072] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46668|inflight:130|
[2025/04/30 13:58:35 887078] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:35 887084] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:130|cwnd:46668|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 887092] [debug] |scid:524ef22c5c6b916e4affff02|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:35 887099] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:35 887127] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:7|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:130|now:1746021515887107|stream_id:0|stream_offset:0|
[2025/04/30 13:58:35 887133] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:7|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:35 887142] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:130|applimit:0|
[2025/04/30 13:58:35 887146] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:906672|rtt_var:637105|pto_duration:3455092|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:35 887150] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:35 887154] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 215|
[2025/04/30 13:58:35 887158] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:35 887162] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519342199|now:1746021515887146|interv:3455053|
[2025/04/30 13:58:35 887169] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:1|expire:1746021519342199|now:1746021515887146|interval:3455053|pto_count:0|srtt:906672
[2025/04/30 13:58:35 887176] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46668|inflight:215|
[2025/04/30 13:58:35 887183] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021519342199|
[2025/04/30 13:58:35 887190] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021519342199|
[2025/04/30 13:58:35 887195] [debug] |xqc_engine_wakeup_after|wakeup:1746021519342199|now:1746021515887195|diff:3455004|
[2025/04/30 13:58:35 887199] [debug] |xqc_engine_main_logic|END|now:1746021515886925|
[2025/04/30 13:58:35 887205] [debug] |xqc_engine_main_logic|BEGIN|now:1746021515887205|
[2025/04/30 13:58:35 887209] [debug] |xqc_engine_wakeup_after|wakeup:1746021519342199|now:1746021515887209|diff:3454990|
[2025/04/30 13:58:35 887213] [debug] |xqc_engine_main_logic|END|now:1746021515887205|
[2025/04/30 13:58:36 012848] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:104|state:S_HANDSHAKE_SENT|recv_time:1746021516012843|
[2025/04/30 13:58:36 012886] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_handshake|success|Length:63|
[2025/04/30 13:58:36 012903] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:58:36 012911] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:36 012924] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 13:58:36 012933] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 012945] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:6|origin_pktnum:2|size:130|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 13:58:36 012953] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:130|prior_delivered:716|prior_time:1746021515886998|is_app_limited:1|send_elapse:0|ack_elapse:125845|ctl_first_sent_time:1746021515886998|lagest_ack_time:1746021516012843|curr_delivered:846|
[2025/04/30 13:58:36 012963] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021515886998|
[2025/04/30 13:58:36 012973] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:36 012981] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:7|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 13:58:36 012990] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:130|prior_delivered:716|prior_time:1746021515886998|is_app_limited:1|send_elapse:0|ack_elapse:125845|ctl_first_sent_time:1746021515886998|lagest_ack_time:1746021516012843|curr_delivered:931|
[2025/04/30 13:58:36 013005] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021515887107|
[2025/04/30 13:58:36 013013] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 13:58:36 013021] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B86D7DC|srtt:906672|rttvar:637105|minrtt:31207|latest_rtt:125736|ack_delay:94664|
[2025/04/30 13:58:36 013031] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |before update rtt|srtt:906672|rttvar:637105|after update rtt|srtt:797222|rttvar:696729|minrtt:31207|latest_rtt:125736|ack_delay:94664|
[2025/04/30 13:58:36 013040] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |after update rtt|conn:000055696B86D7DC|srtt:797222|rttvar:696729|minrtt:31207|latest_rtt:125736|ack_delay:94664|
[2025/04/30 13:58:36 013047] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 13:58:36 013055] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:36 013062] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B86D7DC|path:0|
[2025/04/30 13:58:36 013071] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:36 013078] [debug] |scid:524ef22c5c6b916e4affff02|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 125845, delivered 215|rate 1708|lost 3|
[2025/04/30 13:58:36 013087] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:58:36 013094] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1708) in round 3|
[2025/04/30 13:58:36 013101] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|minrtt expire|rtt:31207, old_rtt:31207|
[2025/04/30 13:58:36 013110] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:341|
[2025/04/30 13:58:36 013119] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46668|packet_lost:0|acked:215|po_sent_time:1746021515887107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:931|
[2025/04/30 13:58:36 013127] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46668|packet_lost:0|acked:215|po_sent_time:1746021515887107|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:931|
[2025/04/30 13:58:36 013135] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bbr on ack|mode:0|pacing_rate:531016|bw:1708|cwnd:46883|full_bw_reached:0|inflight:0|srtt:797222|latest_rtt:125736|min_rtt:31207|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:36 013144] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bandwidth change record|bw_before:504|bw_after:1708|srtt:797222|cwnd:46883|
[2025/04/30 13:58:36 013151] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0||cwnd:46883|inflight:0|mode:0|applimit:0|pacing_rate:531016|bw:1708|srtt:797222|latest_rtt:125736|min_rtt:31207|send:10|lost:3|tlp:1|recv:3|recovery:0|slow_start:1|conn_life:1320919|acked:215|delivered:931|is_cwnd_limited:0|
[2025/04/30 13:58:36 013168] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:36 013177] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_frame|level:2|
[2025/04/30 13:58:36 013185] [debug] |scid:524ef22c5c6b916e4affff02|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:58:36 013193] [debug] |scid:524ef22c5c6b916e4affff02|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:58:36 013327] [debug] |scid:524ef22c5c6b916e4affff02|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:58:36 013334] [debug] |scid:524ef22c5c6b916e4affff02|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:58:36 013341] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021519342199|pq_index:0|
[2025/04/30 13:58:36 013347] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021515886925|
[2025/04/30 13:58:36 013352] [debug] |scid:524ef22c5c6b916e4affff02|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:36 013358] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:58:36 013364] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:36 013369] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B86D7DC|path:0|
[2025/04/30 13:58:36 013375] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:36 013381] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:36 013388] [debug] |scid:524ef22c5c6b916e4affff02|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 13:58:36 013394] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 13:58:36 013400] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:104|pkt_type:HSK|pkt_num:8|frame:ACK CRYPTO |recv_time:1746021516012843|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 013407] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021576012843|now:1746021516012843|interv:60000000|
[2025/04/30 13:58:36 013412] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021576012843|now:1746021516012843|interv:60000000|
[2025/04/30 13:58:36 013417] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516013417|
[2025/04/30 13:58:36 013424] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|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:1746021516013423|
[2025/04/30 13:58:36 013430] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B86D7DC|
[2025/04/30 13:58:36 013436] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B86D7DC|
[2025/04/30 13:58:36 013441] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:58:36 013446] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B86D7DC|path:0|
[2025/04/30 13:58:36 013451] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:36 013463] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_gen_token|expire:1746626316|
[2025/04/30 13:58:36 013470] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_early_data_reject|reject|
[2025/04/30 13:58:36 013475] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:58:36 013480] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_crypto_write_streams|
[2025/04/30 13:58:36 013485] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:58:36 013492] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021516013491|
[2025/04/30 13:58:36 013498] [info] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021516013497|
[2025/04/30 13:58:36 013503] [debug] |scid:524ef22c5c6b916e4affff02|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:58:36 013510] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:8|ack_delay:666|first_ack_range:0|largest_pkt_recv_time:1746021516012843|
[2025/04/30 13:58:36 013515] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 13:58:36 013519] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:5|low:5|pkt_pns:1|
[2025/04/30 13:58:36 013523] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:8|frame_largest_recv:8|
[2025/04/30 13:58:36 013527] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:36 013539] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2d150243142926b1feedc1af|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:58:36 013546] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:d50d4bb7e2385f26f033d1b2|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:58:36 013552] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013557] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013562] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:4|
[2025/04/30 13:58:36 013567] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013571] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013575] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:4|
[2025/04/30 13:58:36 013580] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013584] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013588] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:4|
[2025/04/30 13:58:36 013592] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013599] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013604] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:4|
[2025/04/30 13:58:36 013608] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 013612] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013617] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013621] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:36 013625] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:797222|min_srtt:797222|path_bw:1708|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:36 013629] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:797222|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 013634] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:36 013639] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:36 013644] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:36 013690] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021516013651|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 013697] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 013705] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:36 013712] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 013720] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 013726] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 013731] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:58:36 013735] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519622789|now:1746021516013712|interv:3609077|
[2025/04/30 13:58:36 013739] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519622789|now:1746021516013712|interval:3609077|pto_count:0|srtt:797222
[2025/04/30 13:58:36 013744] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:26|
[2025/04/30 13:58:36 013753] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:36 013776] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:36 013813] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021516013783|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 013820] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 013825] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:0|
[2025/04/30 13:58:36 013829] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 013834] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 013838] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 013842] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:58:36 013846] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519622921|now:1746021516013829|interv:3609092|
[2025/04/30 13:58:36 013850] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519622921|now:1746021516013829|interval:3609092|pto_count:0|srtt:797222
[2025/04/30 13:58:36 013854] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:62|
[2025/04/30 13:58:36 013859] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:36 013863] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:36 013897] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:2|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021516013870|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 013904] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:2|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 013909] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:0|
[2025/04/30 13:58:36 013913] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 013917] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 013921] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 013925] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:58:36 013929] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519623008|now:1746021516013913|interv:3609095|
[2025/04/30 13:58:36 013933] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519623008|now:1746021516013913|interval:3609095|pto_count:0|srtt:797222
[2025/04/30 13:58:36 013942] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:348|
[2025/04/30 13:58:36 013947] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:36 013951] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-4|next_skip_chance:1746021526841365|current_time:1746021516013951|
[2025/04/30 13:58:36 013955] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:36 013990] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:5|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021516013963|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 013996] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:5|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 014001] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:0|
[2025/04/30 13:58:36 014005] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 014009] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 014013] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 014017] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:58:36 014021] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519623101|now:1746021516014004|interv:3609097|
[2025/04/30 13:58:36 014025] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519623101|now:1746021516014004|interval:3609097|pto_count:0|srtt:797222
[2025/04/30 13:58:36 014029] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:635|
[2025/04/30 13:58:36 014033] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:36 014038] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:36 014068] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:8|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:635|now:1746021516014043|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 014076] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:8|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 014081] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:36 014085] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:36 014107] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:6|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021516014091|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 014112] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:6|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 014120] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:0|
[2025/04/30 13:58:36 014125] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 014129] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 014133] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 014140] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:58:36 014147] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519623229|now:1746021516014124|interv:3609105|
[2025/04/30 13:58:36 014153] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519623229|now:1746021516014124|interval:3609105|pto_count:0|srtt:797222
[2025/04/30 13:58:36 014160] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:692|
[2025/04/30 13:58:36 014164] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:36 014169] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:36 014192] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:7|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021516014174|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 014198] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:7|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 014202] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:0|
[2025/04/30 13:58:36 014206] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:797222|rtt_var:696729|pto_duration:3584138|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 014210] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 014214] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 014218] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:36 014224] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519623312|now:1746021516014206|interv:3609106|
[2025/04/30 13:58:36 014231] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519623312|now:1746021516014206|interval:3609106|pto_count:0|srtt:797222
[2025/04/30 13:58:36 014238] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46883|inflight:749|
[2025/04/30 13:58:36 014245] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021519623312|
[2025/04/30 13:58:36 014250] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021519623312|
[2025/04/30 13:58:36 014254] [debug] |xqc_engine_wakeup_after|wakeup:1746021519623312|now:1746021516014254|diff:3609058|
[2025/04/30 13:58:36 014263] [debug] |xqc_engine_main_logic|END|now:1746021516013423|
[2025/04/30 13:58:36 014269] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516014269|
[2025/04/30 13:58:36 014273] [debug] |xqc_engine_wakeup_after|wakeup:1746021519623312|now:1746021516014273|diff:3609039|
[2025/04/30 13:58:36 014277] [debug] |xqc_engine_main_logic|END|now:1746021516014269|
[2025/04/30 13:58:36 044715] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:35|state:ESTABED|recv_time:1746021516044711|
[2025/04/30 13:58:36 044739] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 044753] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:36 044781] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:36 044793] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 13:58:36 044799] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 044808] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:0|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 13:58:36 044814] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:931|prior_time:1746021516013651|is_app_limited:0|send_elapse:0|ack_elapse:31060|ctl_first_sent_time:1746021516013651|lagest_ack_time:1746021516044711|curr_delivered:957|
[2025/04/30 13:58:36 044822] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021516013651|
[2025/04/30 13:58:36 044830] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:36 044837] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:1|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:1|
[2025/04/30 13:58:36 044843] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:931|prior_time:1746021516013651|is_app_limited:0|send_elapse:0|ack_elapse:31060|ctl_first_sent_time:1746021516013651|lagest_ack_time:1746021516044711|curr_delivered:993|
[2025/04/30 13:58:36 044850] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021516013783|
[2025/04/30 13:58:36 044856] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:36 044862] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:2|origin_pktnum:0|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:58:36 044869] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:931|prior_time:1746021516013651|is_app_limited:0|send_elapse:0|ack_elapse:31060|ctl_first_sent_time:1746021516013651|lagest_ack_time:1746021516044711|curr_delivered:1279|
[2025/04/30 13:58:36 044873] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021516013870|
[2025/04/30 13:58:36 044877] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:36 044882] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B86D7DC|srtt:797222|rttvar:696729|minrtt:31207|latest_rtt:30841|ack_delay:64|
[2025/04/30 13:58:36 044886] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |after update rtt|conn:000055696B86D7DC|srtt:701417|rttvar:714158|minrtt:30841|latest_rtt:30841|ack_delay:64|
[2025/04/30 13:58:36 044899] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:36 044904] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:36 044908] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:701417|rtt_var:714158|pto_duration:3558049|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 044913] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 044917] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 044921] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 401|
[2025/04/30 13:58:36 044925] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519597223|now:1746021516044907|interv:3552316|
[2025/04/30 13:58:36 044929] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519597223|now:1746021516044907|interval:3552316|pto_count:0|srtt:701417
[2025/04/30 13:58:36 044934] [debug] |scid:524ef22c5c6b916e4affff02|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31060, delivered 348|rate 11204|lost 3|
[2025/04/30 13:58:36 044939] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:58:36 044943] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (11204) in round 4|
[2025/04/30 13:58:36 044947] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|probertt expire|rtt:30841, old_rtt:31207|
[2025/04/30 13:58:36 044952] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|minrtt expire|rtt:30841, old_rtt:31207|
[2025/04/30 13:58:36 044956] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:880|
[2025/04/30 13:58:36 044960] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46883|packet_lost:0|acked:348|po_sent_time:1746021516013870|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 13:58:36 044964] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46883|packet_lost:0|acked:348|po_sent_time:1746021516013870|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 13:58:36 044969] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bbr on ack|mode:0|pacing_rate:537316|bw:11204|cwnd:47231|full_bw_reached:0|inflight:401|srtt:701417|latest_rtt:30841|min_rtt:30841|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:36 044977] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 13:58:36 044981] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746021516044711|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 044987] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636044711|now:1746021516044711|interv:120000000|
[2025/04/30 13:58:36 044991] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636044711|now:1746021516044711|interv:120000000|
[2025/04/30 13:58:36 044998] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021519623312|pq_index:0|
[2025/04/30 13:58:36 045003] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516013423|
[2025/04/30 13:58:36 045007] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516045007|
[2025/04/30 13:58:36 045014] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516045011|
[2025/04/30 13:58:36 045022] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021519597223|
[2025/04/30 13:58:36 045026] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021519597223|
[2025/04/30 13:58:36 045030] [debug] |xqc_engine_wakeup_after|wakeup:1746021519597223|now:1746021516045030|diff:3552193|
[2025/04/30 13:58:36 045035] [debug] |xqc_engine_main_logic|END|now:1746021516045011|
[2025/04/30 13:58:36 045040] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516045040|
[2025/04/30 13:58:36 045044] [debug] |xqc_engine_wakeup_after|wakeup:1746021519597223|now:1746021516045044|diff:3552179|
[2025/04/30 13:58:36 045048] [debug] |xqc_engine_main_logic|END|now:1746021516045040|
[2025/04/30 13:58:36 045185] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:37|state:ESTABED|recv_time:1746021516045184|
[2025/04/30 13:58:36 045194] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 045203] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:58:36 045208] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:36 045217] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 13:58:36 045223] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 045230] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:6|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:6|
[2025/04/30 13:58:36 045237] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:692|prior_delivered:931|prior_time:1746021516013651|is_app_limited:0|send_elapse:440|ack_elapse:31533|ctl_first_sent_time:1746021516014091|lagest_ack_time:1746021516045184|curr_delivered:1336|
[2025/04/30 13:58:36 045245] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021516014091|
[2025/04/30 13:58:36 045251] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:36 045258] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|conn:000055696B86D7DC|path:0|pkt_num:7|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:7|path_largest_ack:7|
[2025/04/30 13:58:36 045265] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:692|prior_delivered:931|prior_time:1746021516013651|is_app_limited:0|send_elapse:440|ack_elapse:31533|ctl_first_sent_time:1746021516014091|lagest_ack_time:1746021516045184|curr_delivered:1393|
[2025/04/30 13:58:36 045272] [debug] |scid:524ef22c5c6b916e4affff02|xqc_update_sample|sampler_sent_time_update:1746021516014174|
[2025/04/30 13:58:36 045278] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:36 045290] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B86D7DC|srtt:701417|rttvar:714158|minrtt:30841|latest_rtt:31010|ack_delay:56|
[2025/04/30 13:58:36 045297] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_rtt|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |after update rtt|conn:000055696B86D7DC|srtt:617609|rttvar:703234|minrtt:30841|latest_rtt:31010|ack_delay:56|
[2025/04/30 13:58:36 045304] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 13:58:36 045310] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:36 045314] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021516708773|now:1746021516045314|interval:663459|
[2025/04/30 13:58:36 045319] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021516708773|now:1746021516045314|interv:663459|
[2025/04/30 13:58:36 045326] [debug] |scid:524ef22c5c6b916e4affff02|xqc_generate_sample|sampler: send_elapse 440, ack_elapse 31533, delivered 462|rate 14651|lost 3|
[2025/04/30 13:58:36 045333] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (14651) in round 4|
[2025/04/30 13:58:36 045339] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_update_min_rtt|minrtt expire|rtt:30841, old_rtt:30841|
[2025/04/30 13:58:36 045345] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:912|
[2025/04/30 13:58:36 045349] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47231|packet_lost:0|acked:114|po_sent_time:1746021516014174|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 13:58:36 045354] [debug] |scid:524ef22c5c6b916e4affff02|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47231|packet_lost:0|acked:114|po_sent_time:1746021516014174|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1279|
[2025/04/30 13:58:36 045358] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |bbr on ack|mode:0|pacing_rate:537316|bw:14651|cwnd:47345|full_bw_reached:0|inflight:287|srtt:617609|latest_rtt:31010|min_rtt:30841|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:36 045364] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 13:58:36 045369] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746021516045184|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 045374] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636045184|now:1746021516045184|interv:120000000|
[2025/04/30 13:58:36 045378] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636045184|now:1746021516045184|interv:120000000|
[2025/04/30 13:58:36 045382] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021519597223|pq_index:0|
[2025/04/30 13:58:36 045386] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516045011|
[2025/04/30 13:58:36 045390] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516045390|
[2025/04/30 13:58:36 045395] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516045394|
[2025/04/30 13:58:36 045405] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516708773|
[2025/04/30 13:58:36 045409] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516708773|
[2025/04/30 13:58:36 045413] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516045413|diff:663360|
[2025/04/30 13:58:36 045417] [debug] |xqc_engine_main_logic|END|now:1746021516045394|
[2025/04/30 13:58:36 045422] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516045422|
[2025/04/30 13:58:36 045426] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516045426|diff:663347|
[2025/04/30 13:58:36 045430] [debug] |xqc_engine_main_logic|END|now:1746021516045422|
[2025/04/30 13:58:36 158059] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:39|state:ESTABED|recv_time:1746021516158055|
[2025/04/30 13:58:36 158092] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 158107] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:58:36 158113] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:36 158130] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:58:36 158139] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 158149] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:36 158161] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:ACK_01RTT|expire:1746021516183055|now:1746021516158055|interv:25000|
[2025/04/30 13:58:36 158174] [debug] |scid:524ef22c5c6b916e4affff02|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:1746021516158055|max_ack_delay:25000|
[2025/04/30 13:58:36 158183] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:58:36 158192] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:13|frame:PING ACK |recv_time:1746021516158055|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 158203] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636158055|now:1746021516158055|interv:120000000|
[2025/04/30 13:58:36 158209] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636158055|now:1746021516158055|interv:120000000|
[2025/04/30 13:58:36 158214] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516708773|pq_index:0|
[2025/04/30 13:58:36 158220] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516045394|
[2025/04/30 13:58:36 158226] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516158226|
[2025/04/30 13:58:36 158237] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516158235|
[2025/04/30 13:58:36 158252] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516183055|
[2025/04/30 13:58:36 158260] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516183055|
[2025/04/30 13:58:36 158266] [debug] |xqc_engine_wakeup_after|wakeup:1746021516183055|now:1746021516158265|diff:24790|
[2025/04/30 13:58:36 158283] [debug] |xqc_engine_main_logic|END|now:1746021516158235|
[2025/04/30 13:58:36 158293] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516158293|
[2025/04/30 13:58:36 158301] [debug] |xqc_engine_wakeup_after|wakeup:1746021516183055|now:1746021516158300|diff:24755|
[2025/04/30 13:58:36 158308] [debug] |xqc_engine_main_logic|END|now:1746021516158293|
[2025/04/30 13:58:36 183418] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516183417|
[2025/04/30 13:58:36 183441] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516183055|pq_index:0|
[2025/04/30 13:58:36 183448] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516158235|
[2025/04/30 13:58:36 183456] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516183453|
[2025/04/30 13:58:36 183463] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021516183055|now:1746021516183453|
[2025/04/30 13:58:36 183469] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:36 183474] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021516183055|now:1746021516183453|
[2025/04/30 13:58:36 183479] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:36 183488] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:13|ack_delay:25433|first_ack_range:0|largest_pkt_recv_time:1746021516158055|
[2025/04/30 13:58:36 183494] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 13:58:36 183499] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 13:58:36 183504] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 13:58:36 183510] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:36 183516] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 183523] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:36 183530] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:36 183605] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:8|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:287|now:1746021516183543|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 183614] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:8|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 183621] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516708773|
[2025/04/30 13:58:36 183627] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516708773|
[2025/04/30 13:58:36 183632] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516183632|diff:525141|
[2025/04/30 13:58:36 183637] [debug] |xqc_engine_main_logic|END|now:1746021516183453|
[2025/04/30 13:58:36 214792] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:337|state:ESTABED|recv_time:1746021516214787|
[2025/04/30 13:58:36 214818] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 214844] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:58:36 214852] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:36 214870] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:58:36 214878] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 214889] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214896] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1e2783884e3699677f4403e0d217e5136c0b5aed|sr_token:8e50624ca97351ab4e60326acf2a1d07
[2025/04/30 13:58:36 214908] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214914] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|977f6598ea5688c571dd837164e77ef37a8d5967|sr_token:57525213eb3780f5d68760bd73477fbe
[2025/04/30 13:58:36 214922] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214928] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|0cf4de2bcae8f43ddd6e6321fbf0b1a5a3d67972|sr_token:0bdd7b43fa1e6a38a09c7cedf9805876
[2025/04/30 13:58:36 214936] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214943] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1a8a47bb369a90b6ef733abdef7e5f655e2ff69b|sr_token:157a78eb05da52b19ae9ad9282c686c5
[2025/04/30 13:58:36 214951] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214957] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|745844e3532862db860bc24ee248e9cf470861b2|sr_token:cc37a84ef4c0b3169af29a5fec8af924
[2025/04/30 13:58:36 214964] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214971] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|c6b8fa0066f98774c3f489ba7cc6e8af80f93047|sr_token:d1f710dc681cbc8d1ad9d03cb9474eb8
[2025/04/30 13:58:36 214977] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 214981] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|b883ab9c57d3473f66a1378a5f232f95035ae208|sr_token:5023eb0c189632e18fee172748cff155
[2025/04/30 13:58:36 214985] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:f|
[2025/04/30 13:58:36 214990] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:58:36 214999] [debug] |scid:524ef22c5c6b916e4affff02|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:58:36 215004] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:58:36 215008] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516708773|pq_index:0|
[2025/04/30 13:58:36 215013] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516183453|
[2025/04/30 13:58:36 215017] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:58:36 215022] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:ACK_01RTT|expire:1746021516239787|now:1746021516214787|interv:25000|
[2025/04/30 13:58:36 215029] [debug] |scid:524ef22c5c6b916e4affff02|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:1746021516214787|max_ack_delay:25000|
[2025/04/30 13:58:36 215034] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:58:36 215044] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:337|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK STREAM NEW_CONNECTION_ID |recv_time:1746021516214787|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 215050] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636214787|now:1746021516214787|interv:120000000|
[2025/04/30 13:58:36 215054] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636214787|now:1746021516214787|interv:120000000|
[2025/04/30 13:58:36 215060] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516215060|
[2025/04/30 13:58:36 215066] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516215065|
[2025/04/30 13:58:36 215074] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B86D7DC|
[2025/04/30 13:58:36 215142] [debug] |scid:524ef22c5c6b916e4affff02|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:58:36 215148] [debug] |scid:524ef22c5c6b916e4affff02|xqc_sample_check_app_limited|check_applimit|path:0|inflight:287|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 13:58:36 215153] [debug] |scid:524ef22c5c6b916e4affff02|xqc_sample_check_app_limited|path:0|applimit:1680|
[2025/04/30 13:58:36 215161] [info] |scid:524ef22c5c6b916e4affff02|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:000055696B86D7DC|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 13:58:36 215172] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|
[2025/04/30 13:58:36 215185] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:617609|min_srtt:617609|path_bw:14651|loss_rate:25.00|path_pto:0|
[2025/04/30 13:58:36 215193] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:287|cwnd:47345|conn:000055696B86D7DC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:36 215200] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:617609|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 215206] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:2|
[2025/04/30 13:58:36 215214] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:36 215221] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:287|cwnd:47345|conn:000055696B86D7DC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:36 215228] [debug] |scid:524ef22c5c6b916e4affff02|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:36 215236] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:36 215287] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:9|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:287|now:1746021516215248|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:36 215303] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:9|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 215312] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:287|applimit:1680|
[2025/04/30 13:58:36 215319] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021516708773|now:1746021516215318|interval:493455|
[2025/04/30 13:58:36 215326] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021516708773|now:1746021516215318|interv:493455|
[2025/04/30 13:58:36 215334] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47345|inflight:1340|
[2025/04/30 13:58:36 215341] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516239787|
[2025/04/30 13:58:36 215348] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516239787|
[2025/04/30 13:58:36 215354] [debug] |xqc_engine_wakeup_after|wakeup:1746021516239787|now:1746021516215354|diff:24433|
[2025/04/30 13:58:36 215361] [debug] |xqc_engine_main_logic|END|now:1746021516215065|
[2025/04/30 13:58:36 215370] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516215369|
[2025/04/30 13:58:36 215374] [debug] |xqc_engine_wakeup_after|wakeup:1746021516239787|now:1746021516215374|diff:24413|
[2025/04/30 13:58:36 215378] [debug] |xqc_engine_main_logic|END|now:1746021516215369|
[2025/04/30 13:58:36 240450] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516240450|
[2025/04/30 13:58:36 240467] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516239787|pq_index:0|
[2025/04/30 13:58:36 240474] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516215065|
[2025/04/30 13:58:36 240481] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516240479|
[2025/04/30 13:58:36 240487] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021516239787|now:1746021516240479|
[2025/04/30 13:58:36 240493] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:36 240498] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021516239787|now:1746021516240479|
[2025/04/30 13:58:36 240503] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:36 240511] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:14|ack_delay:25723|first_ack_range:1|largest_pkt_recv_time:1746021516214787|
[2025/04/30 13:58:36 240517] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 13:58:36 240522] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 13:58:36 240527] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 13:58:36 240532] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:36 240538] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 240544] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:33|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:36 240559] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:36 240619] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:10|size:33|sent:49|pkt_type:SHORT_HEADER|frame:ACK |inflight:1340|now:1746021516240571|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 240631] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:10|origin_pktnum:0|size:33|enc_size:49|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 240641] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516708773|
[2025/04/30 13:58:36 240650] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516708773|
[2025/04/30 13:58:36 240658] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516240658|diff:468115|
[2025/04/30 13:58:36 240665] [debug] |xqc_engine_main_logic|END|now:1746021516240479|
[2025/04/30 13:58:36 343024] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:316|state:ESTABED|recv_time:1746021516343019|
[2025/04/30 13:58:36 343058] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 343075] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:58:36 343083] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:36 343099] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 13:58:36 343109] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 343119] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343127] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1e2783884e3699677f4403e0d217e5136c0b5aed|sr_token:8e50624ca97351ab4e60326acf2a1d07
[2025/04/30 13:58:36 343135] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343142] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|977f6598ea5688c571dd837164e77ef37a8d5967|sr_token:57525213eb3780f5d68760bd73477fbe
[2025/04/30 13:58:36 343150] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343158] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|0cf4de2bcae8f43ddd6e6321fbf0b1a5a3d67972|sr_token:0bdd7b43fa1e6a38a09c7cedf9805876
[2025/04/30 13:58:36 343166] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343174] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1a8a47bb369a90b6ef733abdef7e5f655e2ff69b|sr_token:157a78eb05da52b19ae9ad9282c686c5
[2025/04/30 13:58:36 343182] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343189] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|745844e3532862db860bc24ee248e9cf470861b2|sr_token:cc37a84ef4c0b3169af29a5fec8af924
[2025/04/30 13:58:36 343196] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343203] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|c6b8fa0066f98774c3f489ba7cc6e8af80f93047|sr_token:d1f710dc681cbc8d1ad9d03cb9474eb8
[2025/04/30 13:58:36 343211] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 343218] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|b883ab9c57d3473f66a1378a5f232f95035ae208|sr_token:5023eb0c189632e18fee172748cff155
[2025/04/30 13:58:36 343230] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:ACK_01RTT|expire:1746021516368019|now:1746021516343019|interv:25000|
[2025/04/30 13:58:36 343253] [debug] |scid:524ef22c5c6b916e4affff02|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:1746021516343019|max_ack_delay:25000|
[2025/04/30 13:58:36 343263] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 13:58:36 343271] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:316|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK NEW_CONNECTION_ID |recv_time:1746021516343019|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 343280] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636343019|now:1746021516343019|interv:120000000|
[2025/04/30 13:58:36 343287] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636343019|now:1746021516343019|interv:120000000|
[2025/04/30 13:58:36 343294] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516708773|pq_index:0|
[2025/04/30 13:58:36 343302] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516240479|
[2025/04/30 13:58:36 343310] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516343309|
[2025/04/30 13:58:36 343319] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516343317|
[2025/04/30 13:58:36 343333] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516368019|
[2025/04/30 13:58:36 343342] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516368019|
[2025/04/30 13:58:36 343348] [debug] |xqc_engine_wakeup_after|wakeup:1746021516368019|now:1746021516343348|diff:24671|
[2025/04/30 13:58:36 343354] [debug] |xqc_engine_main_logic|END|now:1746021516343317|
[2025/04/30 13:58:36 343361] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516343361|
[2025/04/30 13:58:36 343366] [debug] |xqc_engine_wakeup_after|wakeup:1746021516368019|now:1746021516343366|diff:24653|
[2025/04/30 13:58:36 343371] [debug] |xqc_engine_main_logic|END|now:1746021516343361|
[2025/04/30 13:58:36 368463] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516368463|
[2025/04/30 13:58:36 368480] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516368019|pq_index:0|
[2025/04/30 13:58:36 368486] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516343317|
[2025/04/30 13:58:36 368491] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516368490|
[2025/04/30 13:58:36 368497] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021516368019|now:1746021516368490|
[2025/04/30 13:58:36 368501] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:36 368506] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021516368019|now:1746021516368490|
[2025/04/30 13:58:36 368510] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:36 368517] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:16|ack_delay:25497|first_ack_range:0|largest_pkt_recv_time:1746021516343019|
[2025/04/30 13:58:36 368522] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:16|low:16|pkt_pns:2|
[2025/04/30 13:58:36 368532] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 13:58:36 368536] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 13:58:36 368540] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:16|frame_largest_recv:16|
[2025/04/30 13:58:36 368544] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:36 368549] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 368555] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:36 368560] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:36 368616] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:11|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:1340|now:1746021516368570|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 368626] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:11|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 368635] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516708773|
[2025/04/30 13:58:36 368641] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516708773|
[2025/04/30 13:58:36 368648] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516368647|diff:340126|
[2025/04/30 13:58:36 368655] [debug] |xqc_engine_main_logic|END|now:1746021516368490|
[2025/04/30 13:58:36 399685] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:315|state:ESTABED|recv_time:1746021516399683|
[2025/04/30 13:58:36 399704] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:36 399716] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 13:58:36 399722] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 13:58:36 399733] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 13:58:36 399750] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:36 399777] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399785] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1e2783884e3699677f4403e0d217e5136c0b5aed|sr_token:8e50624ca97351ab4e60326acf2a1d07
[2025/04/30 13:58:36 399792] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399797] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|977f6598ea5688c571dd837164e77ef37a8d5967|sr_token:57525213eb3780f5d68760bd73477fbe
[2025/04/30 13:58:36 399805] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399810] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|0cf4de2bcae8f43ddd6e6321fbf0b1a5a3d67972|sr_token:0bdd7b43fa1e6a38a09c7cedf9805876
[2025/04/30 13:58:36 399816] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399822] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|1a8a47bb369a90b6ef733abdef7e5f655e2ff69b|sr_token:157a78eb05da52b19ae9ad9282c686c5
[2025/04/30 13:58:36 399828] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399833] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|745844e3532862db860bc24ee248e9cf470861b2|sr_token:cc37a84ef4c0b3169af29a5fec8af924
[2025/04/30 13:58:36 399845] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399849] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|c6b8fa0066f98774c3f489ba7cc6e8af80f93047|sr_token:d1f710dc681cbc8d1ad9d03cb9474eb8
[2025/04/30 13:58:36 399853] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:36 399856] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_new_conn_id_frame|new_conn_id|b883ab9c57d3473f66a1378a5f232f95035ae208|sr_token:5023eb0c189632e18fee172748cff155
[2025/04/30 13:58:36 399861] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:ACK_01RTT|expire:1746021516424683|now:1746021516399683|interv:25000|
[2025/04/30 13:58:36 399868] [debug] |scid:524ef22c5c6b916e4affff02|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:1746021516399683|max_ack_delay:25000|
[2025/04/30 13:58:36 399875] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 13:58:36 399883] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:315|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK NEW_CONNECTION_ID |recv_time:1746021516399683|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:36 399890] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021636399683|now:1746021516399683|interv:120000000|
[2025/04/30 13:58:36 399895] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021636399683|now:1746021516399683|interv:120000000|
[2025/04/30 13:58:36 399899] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516708773|pq_index:0|
[2025/04/30 13:58:36 399903] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516368490|
[2025/04/30 13:58:36 399907] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516399907|
[2025/04/30 13:58:36 399912] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516399911|
[2025/04/30 13:58:36 399919] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516424683|
[2025/04/30 13:58:36 399923] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516424683|
[2025/04/30 13:58:36 399927] [debug] |xqc_engine_wakeup_after|wakeup:1746021516424683|now:1746021516399927|diff:24756|
[2025/04/30 13:58:36 399932] [debug] |xqc_engine_main_logic|END|now:1746021516399911|
[2025/04/30 13:58:36 399937] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516399937|
[2025/04/30 13:58:36 399941] [debug] |xqc_engine_wakeup_after|wakeup:1746021516424683|now:1746021516399941|diff:24742|
[2025/04/30 13:58:36 399945] [debug] |xqc_engine_main_logic|END|now:1746021516399937|
[2025/04/30 13:58:36 425043] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516425042|
[2025/04/30 13:58:36 425059] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516424683|pq_index:0|
[2025/04/30 13:58:36 425065] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516399911|
[2025/04/30 13:58:36 425072] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516425071|
[2025/04/30 13:58:36 425086] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021516424683|now:1746021516425071|
[2025/04/30 13:58:36 425091] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:36 425096] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021516424683|now:1746021516425071|
[2025/04/30 13:58:36 425101] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:36 425109] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|largest_recv:17|ack_delay:25425|first_ack_range:1|largest_pkt_recv_time:1746021516399683|
[2025/04/30 13:58:36 425114] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:17|low:16|pkt_pns:2|
[2025/04/30 13:58:36 425119] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 13:58:36 425124] [debug] |scid:524ef22c5c6b916e4affff02|xqc_gen_ack_frame|high:11|low:10|pkt_pns:2|
[2025/04/30 13:58:36 425129] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_to_one_packet|ack_size:10|path:0|path_largest_recv:17|frame_largest_recv:17|
[2025/04/30 13:58:36 425134] [debug] |scid:524ef22c5c6b916e4affff02|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:36 425140] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 425147] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:35|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:36 425153] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:36 425203] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:12|size:35|sent:51|pkt_type:SHORT_HEADER|frame:ACK |inflight:1340|now:1746021516425163|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 425211] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:12|origin_pktnum:0|size:35|enc_size:51|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:36 425218] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021516708773|
[2025/04/30 13:58:36 425223] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021516708773|
[2025/04/30 13:58:36 425228] [debug] |xqc_engine_wakeup_after|wakeup:1746021516708773|now:1746021516425228|diff:283545|
[2025/04/30 13:58:36 425234] [debug] |xqc_engine_main_logic|END|now:1746021516425071|
[2025/04/30 13:58:36 709576] [debug] |xqc_engine_main_logic|BEGIN|now:1746021516709575|
[2025/04/30 13:58:36 709618] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021516708773|pq_index:0|
[2025/04/30 13:58:36 709628] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516425071|
[2025/04/30 13:58:36 709639] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021516709637|
[2025/04/30 13:58:36 709650] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021516708773|now:1746021516709637|
[2025/04/30 13:58:36 709659] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:36 709667] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:36 709676] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_lost_sent_pn|largest_acked:7|lost_pn:4|thresh:3|
[2025/04/30 13:58:36 709698] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:5|lost_pn:4|po_sent_time:1746021516013963|lost_send_time:1746021516014827|loss_delay:694810|frame:CRYPTO |repair:32|
[2025/04/30 13:58:36 709704] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021516013963u|
[2025/04/30 13:58:36 709711] [stats] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_detect_lost|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |lost interval:854418|lost_count:3|send_count:10|pkt_num:5|po_send_time:1746021516013963|srtt:617609|cwnd:47345|bw:14651|conn_life:2017405|now:0|last_lost_time:2017405|
[2025/04/30 13:58:36 709717] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:36 709722] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:3430545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 709728] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 709733] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 709738] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:36 709743] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021519670793|now:1746021516709722|interv:2961071|
[2025/04/30 13:58:36 709749] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021519670793|now:1746021516709722|interval:2961071|pto_count:0|srtt:617609
[2025/04/30 13:58:36 709784] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:617609|min_srtt:617609|path_bw:14651|loss_rate:23.53|path_pto:0|
[2025/04/30 13:58:36 709792] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1053|cwnd:47345|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 709798] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:617609|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:36 709805] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:5|size:287|reinj:0|path_class:2|
[2025/04/30 13:58:36 709812] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:5|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:36 709818] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_can_send|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1053|cwnd:47345|conn:000055696B86D7DC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 709823] [debug] |scid:524ef22c5c6b916e4affff02|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:36 709830] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:36 709910] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:13|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1053|now:1746021516709848|stream_id:0|stream_offset:0|
[2025/04/30 13:58:36 709919] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:13|origin_pktnum:5|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:36 709931] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:1053|applimit:1680|
[2025/04/30 13:58:36 709936] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:3430545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:36 709942] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:36 709947] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:36 709952] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 1340|
[2025/04/30 13:58:36 709957] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021520165393|now:1746021516709936|interv:3455457|
[2025/04/30 13:58:36 709962] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021520165393|now:1746021516709936|interval:3455457|pto_count:0|srtt:617609
[2025/04/30 13:58:36 709968] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47345|inflight:1340|
[2025/04/30 13:58:36 709975] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021520165393|
[2025/04/30 13:58:36 709981] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021520165393|
[2025/04/30 13:58:36 709986] [debug] |xqc_engine_wakeup_after|wakeup:1746021520165393|now:1746021516709985|diff:3455408|
[2025/04/30 13:58:36 709991] [debug] |xqc_engine_main_logic|END|now:1746021516709637|
[2025/04/30 13:58:40 169512] [debug] |xqc_engine_main_logic|BEGIN|now:1746021520169511|
[2025/04/30 13:58:40 169551] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021520165393|pq_index:0|
[2025/04/30 13:58:40 169559] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021516709637|
[2025/04/30 13:58:40 169569] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021520169565|
[2025/04/30 13:58:40 169577] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021520165393|now:1746021520169565|
[2025/04/30 13:58:40 169583] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:40 169589] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B86D7DC|path:0|bytes_in_flight:1340|
[2025/04/30 13:58:40 169595] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:3430545|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:40 169602] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:40 169607] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:40 169612] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 1340|
[2025/04/30 13:58:40 169618] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:40 169626] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_send_probe_pkt|conn:000055696B86D7DC|path:0|pkt_num:5|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:58:40 169651] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_send_probe_pkt|conn:000055696B86D7DC|path:0|pkt_num:9|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:58:40 169657] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B86D7DC|pto_count:1
[2025/04/30 13:58:40 169663] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:6861090|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:40 169669] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:40 169675] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:40 169680] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 287|
[2025/04/30 13:58:40 169685] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523620938|now:1746021520169663|interv:3451275|
[2025/04/30 13:58:40 169691] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021523620938|now:1746021520169663|interval:3451275|pto_count:1|srtt:617609
[2025/04/30 13:58:40 169701] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:40 169708] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:58:40 169714] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:5|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:40 169722] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:40 169850] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:14|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:287|now:1746021520169741|stream_id:0|stream_offset:0|
[2025/04/30 13:58:40 169860] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:14|origin_pktnum:5|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:40 169867] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:287|applimit:1680|
[2025/04/30 13:58:40 169873] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:6861090|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:40 169879] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:40 169885] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:40 169890] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 574|
[2025/04/30 13:58:40 169895] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527080831|now:1746021520169873|interv:6910958|
[2025/04/30 13:58:40 169900] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021527080831|now:1746021520169873|interval:6910958|pto_count:1|srtt:617609
[2025/04/30 13:58:40 169907] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47345|inflight:574|
[2025/04/30 13:58:40 169920] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:9|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:40 169926] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:58:40 169961] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:15|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:574|now:1746021520169935|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:40 169969] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:15|origin_pktnum:9|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:40 169976] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|path:0|inflight:574|applimit:1680|
[2025/04/30 13:58:40 169981] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|srtt:617609|rtt_var:703234|pto_duration:6861090|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:40 169987] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:40 169992] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:40 169997] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_get_pto_time_and_space|conn:000055696B86D7DC|path:0|PNS: 2, unacked: 1627|
[2025/04/30 13:58:40 170003] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527081025|now:1746021520169981|interv:6911044|
[2025/04/30 13:58:40 170008] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B86D7DC|path:0|pns:2|expire:1746021527081025|now:1746021520169981|interval:6911044|pto_count:1|srtt:617609
[2025/04/30 13:58:40 170014] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47345|inflight:1627|
[2025/04/30 13:58:40 170020] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021527081025|
[2025/04/30 13:58:40 170026] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021527081025|
[2025/04/30 13:58:40 170032] [debug] |xqc_engine_wakeup_after|wakeup:1746021527081025|now:1746021520170032|diff:6910993|
[2025/04/30 13:58:40 170038] [debug] |xqc_engine_main_logic|END|now:1746021520169565|
[2025/04/30 13:58:40 201661] [info] |xqc_engine_packet_process|==>|conn:000055696B86D7DC|size:40|state:ESTABED|recv_time:1746021520201658|
[2025/04/30 13:58:40 201680] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:524ef22c5c6b916e4affff02|spin_bit:0|
[2025/04/30 13:58:40 201691] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 13:58:40 201698] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 13:58:40 201708] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 13:58:40 201716] [debug] |scid:524ef22c5c6b916e4affff02|xqc_process_frames|frame_type:1d|
[2025/04/30 13:58:40 201724] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_DRAINING|expire:1746021530568358|now:1746021520201723|interv:10366635|
[2025/04/30 13:58:40 201731] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_queue_drop_packets|sndq_packets_used:5|sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:40 201739] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1627|
[2025/04/30 13:58:40 201746] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:40 201778] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:40 201789] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:40 201803] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:40 201812] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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) 
[2025/04/30 13:58:40 201821] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:58:40 201832] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 13:58:40 201839] [info] |scid:524ef22c5c6b916e4affff02|xqc_conn_on_pkt_processed|====>|conn:000055696B86D7DC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:19|frame:CONNECTION_CLOSE |recv_time:1746021520201658|dcid:524ef22c5c6b916e4affff02|dcid_seq:0|
[2025/04/30 13:58:40 201848] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:PATH_IDLE|expire:1746021640201658|now:1746021520201658|interv:120000000|
[2025/04/30 13:58:40 201854] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_set|type:CONN_IDLE|expire:1746021640201658|now:1746021520201658|interv:120000000|
[2025/04/30 13:58:40 201860] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021527081025|pq_index:0|
[2025/04/30 13:58:40 201868] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021520169565|
[2025/04/30 13:58:40 201873] [debug] |xqc_engine_main_logic|BEGIN|now:1746021520201873|
[2025/04/30 13:58:40 201878] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746021520201877|
[2025/04/30 13:58:40 201885] [debug] |scid:524ef22c5c6b916e4affff02|xqc_path_get_perf_class|conn:000055696B86D7DC|path_id:0|path_srtt:617609|min_srtt:617609|path_bw:14651|loss_rate:26.32|path_pto:1|
[2025/04/30 13:58:40 201890] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B86D7DC|path_id:0|path_srtt:617609|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:40 201895] [debug] |scid:524ef22c5c6b916e4affff02|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 13:58:40 201900] [debug] |scid:524ef22c5c6b916e4affff02|xqc_check_acked_or_dropped_pkt|conn:000055696B86D7DC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:58:40 201905] [debug] |scid:524ef22c5c6b916e4affff02|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:40 201939] [info] |scid:524ef22c5c6b916e4affff02|xqc_send_packet_with_pn|<==|conn:000055696B86D7DC|path:0|pkt_num:16|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746021520201913|stream_id:0|stream_offset:0|
[2025/04/30 13:58:40 201945] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_on_packet_sent|conn:000055696B86D7DC|path:0|pkt_num:16|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 13:58:40 201951] [debug] |scid:524ef22c5c6b916e4affff02|xqc_conn_next_wakeup_time|wakeup_time:1746021530568358|
[2025/04/30 13:58:40 201955] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_wakeup_queue|next_tick_time:1746021530568358|
[2025/04/30 13:58:40 201959] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021520201959|diff:10366399|
[2025/04/30 13:58:40 201964] [debug] |xqc_engine_main_logic|END|now:1746021520201877|
[2025/04/30 13:58:40 201969] [debug] |xqc_engine_main_logic|BEGIN|now:1746021520201969|
[2025/04/30 13:58:40 201978] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021520201978|diff:10366380|
[2025/04/30 13:58:40 201982] [debug] |xqc_engine_main_logic|END|now:1746021520201969|
[2025/04/30 13:58:41 427043] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021581427041|now:1746021521427041|interv:60000000|
[2025/04/30 13:58:41 427088] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021581427088|now:1746021521427088|interv:60000000|
[2025/04/30 13:58:41 427099] [debug] |xqc_path_create|path:0|dcid:499743cfda3be802d56c57b7de3887160d5d1174|scid:8937aa84a8709f580798a7ca|create_path_count:1|
[2025/04/30 13:58:41 427108] [debug] |scid:8937aa84a8709f580798a7ca|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 13:58:41 427117] [debug] |xqc_path_init|path:0|dcid:499743cfda3be802d56c57b7de3887160d5d1174|scid:8937aa84a8709f580798a7ca|state:2|
[2025/04/30 13:58:41 427125] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_create|success|scid:8937aa84a8709f580798a7ca|dcid:499743cfda3be802d56c57b7de3887160d5d1174|conn:000055696B84467C|
[2025/04/30 13:58:41 427132] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_server_create|hash odcid conn|odcid:bbf484c89e787bf2f3f748253b74d6b4|conn:000055696B84467C|
[2025/04/30 13:58:41 427142] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_get_local_transport_params|generate sr_token[cfc2e095372fa10253ca6e458e5543a9] for cid[bbf484c89e787bf2f3f748253b74d6b4]
[2025/04/30 13:58:41 427174] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174|
[2025/04/30 13:58:41 427183] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:1200|state:S_INIT|recv_time:1746021521427004|
[2025/04/30 13:58:41 427341] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:41 427350] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:58:41 427358] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:41 427363] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:41 427371] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:58:41 427377] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:41 427382] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_check_token|token empty|
[2025/04/30 13:58:41 427389] [info] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_frame|check_token fail|conn:000055696B84467C|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174|
[2025/04/30 13:58:41 427396] [debug] |scid:8937aa84a8709f580798a7ca|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:58:41 427402] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_frame|level:0|
[2025/04/30 13:58:41 427407] [debug] |scid:8937aa84a8709f580798a7ca|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:58:41 427412] [debug] |scid:8937aa84a8709f580798a7ca|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:58:41 427487] [info] |scid:8937aa84a8709f580798a7ca|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:58:41 427680] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:58:41 427686] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:58:41 427690] [warn] |scid:8937aa84a8709f580798a7ca|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:58:41 427931] [debug] |scid:8937aa84a8709f580798a7ca|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:58:41 427948] [debug] |scid:8937aa84a8709f580798a7ca|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:58:41 427953] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:41 427957] [debug] |scid:8937aa84a8709f580798a7ca|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:58:41 427962] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:58:41 427968] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:41 427974] [debug] |scid:8937aa84a8709f580798a7ca|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 13:58:41 427978] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:58:41 427983] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:CRYPTO |recv_time:1746021521427004|dcid:bbf484c89e787bf2f3f748253b74d6b4|dcid_seq:0|
[2025/04/30 13:58:41 427989] [info] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:58:41 427993] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:41 427997] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021581427004|now:1746021521427004|interv:60000000|
[2025/04/30 13:58:41 428002] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021581427004|now:1746021521427004|interv:60000000|
[2025/04/30 13:58:41 428006] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521428006|
[2025/04/30 13:58:41 428011] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021521428011|
[2025/04/30 13:58:41 428017] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:58:41 428021] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:58:41 428025] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_write_streams|
[2025/04/30 13:58:41 428029] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:58:41 428033] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:58:41 428039] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021521428039|
[2025/04/30 13:58:41 428044] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:58:41 428048] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_write_streams|
[2025/04/30 13:58:41 428052] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:58:41 428056] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021521428056|
[2025/04/30 13:58:41 428061] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021521428061|
[2025/04/30 13:58:41 428066] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:129|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746021521428065|
[2025/04/30 13:58:41 428070] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021521428070|
[2025/04/30 13:58:41 428075] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:41 428084] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|largest_recv:1|ack_delay:1080|first_ack_range:0|largest_pkt_recv_time:1746021521427004|
[2025/04/30 13:58:41 428089] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:1|low:1|pkt_pns:0|
[2025/04/30 13:58:41 428093] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:1|frame_largest_recv:1|
[2025/04/30 13:58:41 428097] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:41 428103] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 428108] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 428113] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:58:41 428118] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 428122] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 428127] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:41 428131] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 428135] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 428139] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:41 428143] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 428147] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 428152] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:129|reinj:0|path_class:2|
[2025/04/30 13:58:41 428156] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 428160] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 428164] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:41 428168] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428174] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:58:41 428179] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:41 428235] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021521428187|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428251] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|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 13:58:41 428259] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:41 428266] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 428273] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:41 428277] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:41 428281] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 428285] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021522178187|now:1746021521428265|interv:749922|
[2025/04/30 13:58:41 428289] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:0|expire:1746021522178187|now:1746021521428265|interval:749922|pto_count:0|srtt:250000
[2025/04/30 13:58:41 428295] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:58:41 428300] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 428305] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:41 428336] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021521428311|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428346] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 428353] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:58:41 428360] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 428366] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:41 428371] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:58:41 428376] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 428381] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021522178187|now:1746021521428359|interv:749828|
[2025/04/30 13:58:41 428385] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:0|expire:1746021522178187|now:1746021521428359|interval:749828|pto_count:0|srtt:250000
[2025/04/30 13:58:41 428389] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:58:41 428394] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 428402] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:41 428433] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021521428409|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428441] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 428449] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:58:41 428455] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 428462] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:41 428466] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:58:41 428470] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 428473] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021522178187|now:1746021521428455|interv:749732|
[2025/04/30 13:58:41 428477] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:0|expire:1746021522178187|now:1746021521428455|interval:749732|pto_count:0|srtt:250000
[2025/04/30 13:58:41 428482] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:58:41 428486] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 428491] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:41 428517] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:2|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021521428496|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428526] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:2|origin_pktnum:0|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 428533] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:58:41 428539] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 428546] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:41 428550] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 845|
[2025/04/30 13:58:41 428553] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 428557] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021522178187|now:1746021521428539|interv:749648|
[2025/04/30 13:58:41 428561] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:0|expire:1746021522178187|now:1746021521428539|interval:749648|pto_count:0|srtt:250000
[2025/04/30 13:58:41 428570] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2029|
[2025/04/30 13:58:41 428574] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 428579] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:41 428606] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2029|now:1746021521428584|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428615] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 428622] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:2029|applimit:0|
[2025/04/30 13:58:41 428628] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 428635] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:41 428638] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:41 428642] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 428646] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021522178187|now:1746021521428628|interv:749559|
[2025/04/30 13:58:41 428650] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:0|expire:1746021522178187|now:1746021521428628|interval:749559|pto_count:0|srtt:250000
[2025/04/30 13:58:41 428654] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2114|
[2025/04/30 13:58:41 428659] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:41 428663] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:41 428690] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2114|now:1746021521428669|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 428698] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 428706] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021522178187|
[2025/04/30 13:58:41 428714] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021522178187|
[2025/04/30 13:58:41 428719] [debug] |xqc_engine_wakeup_after|wakeup:1746021522178187|now:1746021521428719|diff:749468|
[2025/04/30 13:58:41 428724] [debug] |xqc_engine_main_logic|END|now:1746021521428011|
[2025/04/30 13:58:41 428730] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521428730|
[2025/04/30 13:58:41 428734] [debug] |xqc_engine_wakeup_after|wakeup:1746021522178187|now:1746021521428734|diff:749453|
[2025/04/30 13:58:41 428738] [debug] |xqc_engine_main_logic|END|now:1746021521428730|
[2025/04/30 13:58:41 461092] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021521461088|
[2025/04/30 13:58:41 461120] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:41 461144] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:41 461152] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:41 461166] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 13:58:41 461175] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:41 461186] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:0|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:0|
[2025/04/30 13:58:41 461196] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1379|prior_delivered:0|prior_time:1746021521428187|is_app_limited:1|send_elapse:124|ack_elapse:32901|ctl_first_sent_time:1746021521428311|lagest_ack_time:1746021521461088|curr_delivered:195|
[2025/04/30 13:58:41 461206] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021521428311|
[2025/04/30 13:58:41 461216] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:41 461225] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:2|origin_pktnum:0|size:129|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 13:58:41 461234] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2029|prior_delivered:0|prior_time:1746021521428187|is_app_limited:1|send_elapse:309|ack_elapse:32901|ctl_first_sent_time:1746021521428496|lagest_ack_time:1746021521461088|curr_delivered:324|
[2025/04/30 13:58:41 461243] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021521428496|
[2025/04/30 13:58:41 461250] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:41 461256] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:3|origin_pktnum:0|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 13:58:41 461261] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2114|prior_delivered:0|prior_time:1746021521428187|is_app_limited:1|send_elapse:397|ack_elapse:32901|ctl_first_sent_time:1746021521428584|lagest_ack_time:1746021521461088|curr_delivered:409|
[2025/04/30 13:58:41 461267] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021521428584|
[2025/04/30 13:58:41 461272] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:41 461276] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B84467C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32504|ack_delay:56|
[2025/04/30 13:58:41 461283] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |after update rtt|conn:000055696B84467C|srtt:32504|rttvar:16252|minrtt:32504|latest_rtt:32504|ack_delay:56|
[2025/04/30 13:58:41 461288] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 13:58:41 461294] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:41 461299] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:1|expire:1746021521464976|now:1746021521461299|interval:3677|
[2025/04/30 13:58:41 461311] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021521464976|now:1746021521461299|interv:3677|
[2025/04/30 13:58:41 461316] [debug] |scid:8937aa84a8709f580798a7ca|xqc_generate_sample|sampler: send_elapse 397, ack_elapse 32901, delivered 409|rate 12431|lost 0|
[2025/04/30 13:58:41 461322] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:58:41 461327] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (12431) in round 1|
[2025/04/30 13:58:41 461333] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|probertt expire|rtt:32504, old_rtt:2147483647|
[2025/04/30 13:58:41 461337] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|minrtt expire|rtt:32504, old_rtt:2147483647|
[2025/04/30 13:58:41 461343] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:818|
[2025/04/30 13:58:41 461348] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:409|po_sent_time:1746021521428584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:409|
[2025/04/30 13:58:41 461353] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:409|po_sent_time:1746021521428584|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:409|
[2025/04/30 13:58:41 461359] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |bbr on ack|mode:0|pacing_rate:4078619|bw:12431|cwnd:46361|full_bw_reached:0|inflight:1705|srtt:32504|latest_rtt:32504|min_rtt:32504|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:41 461366] [stats] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0||cwnd:46361|inflight:1705|mode:0|applimit:0|pacing_rate:4078619|bw:12431|srtt:32504|latest_rtt:32504|min_rtt:32504|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34327|acked:409|delivered:409|is_cwnd_limited:0|
[2025/04/30 13:58:41 461374] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:521|cwnd:46361|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:41 461380] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:41 461385] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:1|expire:1746021521464976|now:1746021521461385|interval:3591|
[2025/04/30 13:58:41 461390] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021521464976|now:1746021521461385|interv:3591|
[2025/04/30 13:58:41 461396] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_addr_validated|Address Validated|conn:000055696B84467C|role:1|
[2025/04/30 13:58:41 461403] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 13:58:41 461408] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:65|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746021521461088|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:41 461415] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021581461088|now:1746021521461088|interv:60000000|
[2025/04/30 13:58:41 461420] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021581461088|now:1746021521461088|interv:60000000|
[2025/04/30 13:58:41 461425] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021522178187|pq_index:0|
[2025/04/30 13:58:41 461434] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521428011|
[2025/04/30 13:58:41 461440] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521461440|
[2025/04/30 13:58:41 461447] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021521461444|
[2025/04/30 13:58:41 461456] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021521464976|
[2025/04/30 13:58:41 461461] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021521464976|
[2025/04/30 13:58:41 461466] [debug] |xqc_engine_wakeup_after|wakeup:1746021521464976|now:1746021521461466|diff:3510|
[2025/04/30 13:58:41 461472] [debug] |xqc_engine_main_logic|END|now:1746021521461444|
[2025/04/30 13:58:41 461479] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521461479|
[2025/04/30 13:58:41 461483] [debug] |xqc_engine_wakeup_after|wakeup:1746021521464976|now:1746021521461483|diff:3493|
[2025/04/30 13:58:41 461488] [debug] |xqc_engine_main_logic|END|now:1746021521461479|
[2025/04/30 13:58:41 465566] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521465565|
[2025/04/30 13:58:41 465575] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021521464976|pq_index:0|
[2025/04/30 13:58:41 465580] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521461444|
[2025/04/30 13:58:41 465586] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021521465585|
[2025/04/30 13:58:41 465592] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021521464976|now:1746021521465585|
[2025/04/30 13:58:41 465597] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:41 465603] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:41 465607] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 13:58:41 465614] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:0|po_sent_time:1746021521428409|lost_send_time:1746021521429018|loss_delay:36567|frame:CRYPTO |repair:32|
[2025/04/30 13:58:41 465620] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021521428409u|
[2025/04/30 13:58:41 465625] [stats] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |lost interval:1746021521465585|lost_count:1|send_count:5|pkt_num:1|po_send_time:1746021521428409|srtt:32504|cwnd:46361|bw:12431|conn_life:38546|now:0|last_lost_time:38546|
[2025/04/30 13:58:41 465631] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:41 465636] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:41 465641] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 465646] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021521465585|
[2025/04/30 13:58:41 465651] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 465658] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32504|min_srtt:32504|path_bw:12431|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:41 465668] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:521|schedule_bytes:0|inflight:0|cwnd:46361|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 465674] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32504|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:41 465680] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:41 465687] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 465692] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:521|schedule_bytes:0|inflight:0|cwnd:46361|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 465698] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:41 465705] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:41 465792] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:4|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021521465716|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 465804] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:4|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:41 465813] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:41 465819] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32504|rtt_var:16252|pto_duration:97512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 465825] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:41 465830] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:41 465835] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 465839] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021521563228|now:1746021521465818|interv:97410|
[2025/04/30 13:58:41 465845] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:1|expire:1746021521563228|now:1746021521465818|interval:97410|pto_count:0|srtt:32504
[2025/04/30 13:58:41 465850] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46361|inflight:521|
[2025/04/30 13:58:41 465857] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021521563228|
[2025/04/30 13:58:41 465862] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021521563228|
[2025/04/30 13:58:41 465867] [debug] |xqc_engine_wakeup_after|wakeup:1746021521563228|now:1746021521465867|diff:97361|
[2025/04/30 13:58:41 465872] [debug] |xqc_engine_main_logic|END|now:1746021521465585|
[2025/04/30 13:58:41 564030] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521564029|
[2025/04/30 13:58:41 564058] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021521563228|pq_index:0|
[2025/04/30 13:58:41 564077] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521465585|
[2025/04/30 13:58:41 564085] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021521564082|
[2025/04/30 13:58:41 564092] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021521563228|now:1746021521564082|
[2025/04/30 13:58:41 564099] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:41 564104] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:521|
[2025/04/30 13:58:41 564110] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32504|rtt_var:16252|pto_duration:97512|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:41 564117] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:41 564123] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:41 564128] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 564133] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:41 564141] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:41 564149] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:4|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:41 564156] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:1
[2025/04/30 13:58:41 564162] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:41 564167] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 564172] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021521564082|
[2025/04/30 13:58:41 564178] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 564186] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 564192] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 564199] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 564207] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:41 564290] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:5|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021521564225|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 564303] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:5|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 564312] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:41 564322] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32504|rtt_var:16252|pto_duration:195024|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:41 564340] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:41 564347] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:41 564353] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 564358] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021521759249|now:1746021521564321|interv:194928|
[2025/04/30 13:58:41 564364] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:1|expire:1746021521759249|now:1746021521564321|interval:194928|pto_count:1|srtt:32504
[2025/04/30 13:58:41 564370] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46361|inflight:521|
[2025/04/30 13:58:41 564377] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:4|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:41 564383] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:41 564424] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:6|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:521|now:1746021521564392|stream_id:0|stream_offset:0|
[2025/04/30 13:58:41 564437] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:6|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:41 564447] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:521|applimit:0|
[2025/04/30 13:58:41 564455] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32504|rtt_var:16252|pto_duration:195024|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:41 564464] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:41 564470] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 1042|
[2025/04/30 13:58:41 564475] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:41 564480] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021521759416|now:1746021521564454|interv:194962|
[2025/04/30 13:58:41 564486] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:1|expire:1746021521759416|now:1746021521564454|interval:194962|pto_count:1|srtt:32504
[2025/04/30 13:58:41 564492] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:46361|inflight:1042|
[2025/04/30 13:58:41 564498] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021521759416|
[2025/04/30 13:58:41 564504] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021521759416|
[2025/04/30 13:58:41 564510] [debug] |xqc_engine_wakeup_after|wakeup:1746021521759416|now:1746021521564510|diff:194906|
[2025/04/30 13:58:41 564516] [debug] |xqc_engine_main_logic|END|now:1746021521564082|
[2025/04/30 13:58:41 595417] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021521595415|
[2025/04/30 13:58:41 595441] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:41 595462] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:58:41 595470] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:41 595482] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:7|
[2025/04/30 13:58:41 595490] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:41 595501] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:4|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:4|
[2025/04/30 13:58:41 595512] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:521|prior_delivered:409|prior_time:1746021521465716|is_app_limited:1|send_elapse:0|ack_elapse:129699|ctl_first_sent_time:1746021521465716|lagest_ack_time:1746021521595415|curr_delivered:930|
[2025/04/30 13:58:41 595522] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021521465716|
[2025/04/30 13:58:41 595529] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:41 595538] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:5|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:41 595546] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:521|prior_delivered:409|prior_time:1746021521465716|is_app_limited:1|send_elapse:0|ack_elapse:129699|ctl_first_sent_time:1746021521465716|lagest_ack_time:1746021521595415|curr_delivered:1451|
[2025/04/30 13:58:41 595554] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021521564225|
[2025/04/30 13:58:41 595562] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:41 595570] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B84467C|srtt:32504|rttvar:16252|minrtt:32504|latest_rtt:31190|ack_delay:104|
[2025/04/30 13:58:41 595576] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |after update rtt|conn:000055696B84467C|srtt:32326|rttvar:12543|minrtt:31190|latest_rtt:31190|ack_delay:104|
[2025/04/30 13:58:41 595582] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:3|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:58:41 595587] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:41 595593] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:41 595598] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:41 595603] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 595610] [debug] |scid:8937aa84a8709f580798a7ca|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 129699, delivered 1042|rate 8033|lost 1|
[2025/04/30 13:58:41 595619] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:58:41 595627] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|probertt expire|rtt:31190, old_rtt:32504|
[2025/04/30 13:58:41 595636] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|minrtt expire|rtt:31190, old_rtt:32504|
[2025/04/30 13:58:41 595645] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2084|
[2025/04/30 13:58:41 595659] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:46361|packet_lost:0|acked:1042|po_sent_time:1746021521564225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1451|
[2025/04/30 13:58:41 595665] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:46361|packet_lost:0|acked:1042|po_sent_time:1746021521564225|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1451|
[2025/04/30 13:58:41 595674] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |bbr on ack|mode:0|pacing_rate:4078619|bw:12431|cwnd:47403|full_bw_reached:0|inflight:0|srtt:32326|latest_rtt:31190|min_rtt:31190|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:41 595684] [stats] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0||cwnd:47403|inflight:0|mode:0|applimit:0|pacing_rate:4078619|bw:12431|srtt:32326|latest_rtt:31190|min_rtt:31190|send:8|lost:1|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:168645|acked:1042|delivered:1451|is_cwnd_limited:0|
[2025/04/30 13:58:41 595696] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:41 595704] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:41 595712] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 595721] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:1|
[2025/04/30 13:58:41 595729] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:65|pkt_type:HSK|pkt_num:7|frame:ACK |recv_time:1746021521595415|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:41 595740] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021581595415|now:1746021521595415|interv:60000000|
[2025/04/30 13:58:41 595748] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021581595415|now:1746021521595415|interv:60000000|
[2025/04/30 13:58:41 595784] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021521759416|pq_index:0|
[2025/04/30 13:58:41 595794] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521564082|
[2025/04/30 13:58:41 595801] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521595801|
[2025/04/30 13:58:41 595810] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021521595808|
[2025/04/30 13:58:41 595821] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021581595415|
[2025/04/30 13:58:41 595829] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021581595415|
[2025/04/30 13:58:41 595836] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021521595836|diff:8972522|
[2025/04/30 13:58:41 595842] [debug] |xqc_engine_main_logic|END|now:1746021521595808|
[2025/04/30 13:58:41 595852] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021521595851|
[2025/04/30 13:58:41 595858] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:41 595868] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:58:41 595877] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:41 595895] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 13:58:41 595900] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:41 595906] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:41 595912] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:41 595916] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:41 595922] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 13:58:41 595927] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:65|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746021521595851|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:41 595933] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021581595851|now:1746021521595851|interv:60000000|
[2025/04/30 13:58:41 595938] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021581595851|now:1746021521595851|interv:60000000|
[2025/04/30 13:58:41 595943] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021581595415|pq_index:4|
[2025/04/30 13:58:41 595948] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521595808|
[2025/04/30 13:58:41 595953] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521595953|
[2025/04/30 13:58:41 595959] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021521595958|
[2025/04/30 13:58:41 595966] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021581595851|
[2025/04/30 13:58:41 595971] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021581595851|
[2025/04/30 13:58:41 595976] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021521595976|diff:8972382|
[2025/04/30 13:58:41 595981] [debug] |xqc_engine_main_logic|END|now:1746021521595958|
[2025/04/30 13:58:41 595987] [debug] |xqc_engine_main_logic|BEGIN|now:1746021521595987|
[2025/04/30 13:58:41 595991] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021521595991|diff:8972367|
[2025/04/30 13:58:41 595995] [debug] |xqc_engine_main_logic|END|now:1746021521595987|
[2025/04/30 13:58:43 496410] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:108|state:S_HANDSHAKE_SENT|recv_time:1746021523496405|
[2025/04/30 13:58:43 496443] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:67|
[2025/04/30 13:58:43 496459] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:58:43 496468] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:43 496485] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 13:58:43 496493] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 496503] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:43 496513] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_frame|level:2|
[2025/04/30 13:58:43 496521] [debug] |scid:8937aa84a8709f580798a7ca|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:58:43 496528] [debug] |scid:8937aa84a8709f580798a7ca|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:58:43 496718] [debug] |scid:8937aa84a8709f580798a7ca|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:58:43 496735] [debug] |scid:8937aa84a8709f580798a7ca|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:58:43 496742] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021581595851|pq_index:4|
[2025/04/30 13:58:43 496748] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021521595958|
[2025/04/30 13:58:43 496782] [debug] |scid:8937aa84a8709f580798a7ca|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:43 496792] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:58:43 496799] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 496805] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:43 496811] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 496817] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:43 496825] [debug] |scid:8937aa84a8709f580798a7ca|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 13:58:43 496831] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 13:58:43 496837] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:108|pkt_type:HSK|pkt_num:9|frame:ACK CRYPTO |recv_time:1746021523496405|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 496844] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021583496405|now:1746021523496405|interv:60000000|
[2025/04/30 13:58:43 496851] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021583496405|now:1746021523496405|interv:60000000|
[2025/04/30 13:58:43 496859] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523496859|
[2025/04/30 13:58:43 496870] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523496868|
[2025/04/30 13:58:43 496880] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B84467C|
[2025/04/30 13:58:43 496885] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B84467C|
[2025/04/30 13:58:43 496890] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:58:43 496895] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B84467C|path:0|
[2025/04/30 13:58:43 496900] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 496907] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_gen_token|expire:1746626323|
[2025/04/30 13:58:43 496914] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_early_data_reject|reject|
[2025/04/30 13:58:43 496919] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:58:43 496924] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_crypto_write_streams|
[2025/04/30 13:58:43 496929] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:58:43 496935] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021523496934|
[2025/04/30 13:58:43 496953] [info] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021523496952|
[2025/04/30 13:58:43 496962] [debug] |scid:8937aa84a8709f580798a7ca|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:58:43 496969] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|largest_recv:9|ack_delay:564|first_ack_range:2|largest_pkt_recv_time:1746021523496405|
[2025/04/30 13:58:43 496975] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:9|low:7|pkt_pns:1|
[2025/04/30 13:58:43 496980] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 13:58:43 496985] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:9|frame_largest_recv:9|
[2025/04/30 13:58:43 496990] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:43 497005] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:f2bdd476376d25e6112e794b|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:58:43 497014] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:44f37ff75e094d82bd251d20|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:58:43 497022] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497031] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497042] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:58:43 497051] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497057] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497062] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:2|
[2025/04/30 13:58:43 497068] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497073] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497078] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:2|
[2025/04/30 13:58:43 497083] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497089] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497095] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:2|
[2025/04/30 13:58:43 497100] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497105] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497119] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497128] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:58:43 497137] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32326|min_srtt:32326|path_bw:12431|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:43 497142] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32326|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 497148] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:58:43 497155] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 497161] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:43 497210] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021523497171|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497223] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497232] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:43 497241] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497250] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497258] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497264] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:58:43 497269] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523604669|now:1746021523497240|interv:107429|
[2025/04/30 13:58:43 497274] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523604669|now:1746021523497240|interval:107429|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497281] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:26|
[2025/04/30 13:58:43 497287] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 497292] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:43 497328] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021523497300|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497339] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497355] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:0|
[2025/04/30 13:58:43 497363] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497369] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497374] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497378] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:58:43 497383] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523604798|now:1746021523497363|interv:107435|
[2025/04/30 13:58:43 497388] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523604798|now:1746021523497363|interval:107435|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497394] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:62|
[2025/04/30 13:58:43 497399] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 497405] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:43 497441] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:2|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021523497413|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497452] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:2|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497461] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:0|
[2025/04/30 13:58:43 497470] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497477] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497482] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497487] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:58:43 497491] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523604911|now:1746021523497470|interv:107441|
[2025/04/30 13:58:43 497496] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523604911|now:1746021523497470|interval:107441|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497502] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:348|
[2025/04/30 13:58:43 497507] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 497513] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:43 497545] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:3|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021523497520|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497563] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:3|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497572] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:0|
[2025/04/30 13:58:43 497581] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497586] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497590] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497594] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:58:43 497598] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523605018|now:1746021523497580|interv:107438|
[2025/04/30 13:58:43 497602] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523605018|now:1746021523497580|interval:107438|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497606] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:635|
[2025/04/30 13:58:43 497611] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:43 497615] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:43 497642] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:7|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:635|now:1746021523497621|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497651] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:7|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497659] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 497666] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:43 497693] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:4|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021523497673|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497701] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:4|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497709] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:0|
[2025/04/30 13:58:43 497716] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497721] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497725] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497729] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:58:43 497737] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523605171|now:1746021523497716|interv:107455|
[2025/04/30 13:58:43 497741] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523605171|now:1746021523497716|interval:107455|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497746] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:692|
[2025/04/30 13:58:43 497750] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 497769] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:43 497798] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:5|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021523497775|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 497806] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:5|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 497813] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:0|
[2025/04/30 13:58:43 497819] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497827] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497831] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497835] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:43 497839] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523605273|now:1746021523497819|interv:107454|
[2025/04/30 13:58:43 497843] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523605273|now:1746021523497819|interval:107454|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497847] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47403|inflight:749|
[2025/04/30 13:58:43 497852] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523605273|
[2025/04/30 13:58:43 497857] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523605273|
[2025/04/30 13:58:43 497861] [debug] |xqc_engine_wakeup_after|wakeup:1746021523605273|now:1746021523497861|diff:107412|
[2025/04/30 13:58:43 497866] [debug] |xqc_engine_main_logic|END|now:1746021523496868|
[2025/04/30 13:58:43 497874] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:69|state:ESTABED|recv_time:1746021523497873|
[2025/04/30 13:58:43 497879] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 13:58:43 497884] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:58:43 497888] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:43 497893] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 13:58:43 497898] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 497902] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:43 497907] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 497915] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 497920] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 497924] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 497928] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:43 497931] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523605273|now:1746021523497915|interv:107358|
[2025/04/30 13:58:43 497935] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523605273|now:1746021523497915|interval:107358|pto_count:0|srtt:32326
[2025/04/30 13:58:43 497940] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:43 497945] [debug] |scid:8937aa84a8709f580798a7ca|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 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 13:58:43 497950] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 13:58:43 497954] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:69|pkt_type:HSK|pkt_num:10|frame:PING ACK |recv_time:1746021523497873|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 497959] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021643497873|now:1746021523497873|interv:120000000|
[2025/04/30 13:58:43 497963] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021643497873|now:1746021523497873|interv:120000000|
[2025/04/30 13:58:43 497967] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523605273|pq_index:0|
[2025/04/30 13:58:43 497971] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523496868|
[2025/04/30 13:58:43 497975] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523497975|
[2025/04/30 13:58:43 497980] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|state:ESTABED|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:1746021523497979|
[2025/04/30 13:58:43 497986] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|largest_recv:10|ack_delay:113|first_ack_range:3|largest_pkt_recv_time:1746021523497873|
[2025/04/30 13:58:43 497990] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:10|low:7|pkt_pns:1|
[2025/04/30 13:58:43 497994] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:4|low:4|pkt_pns:1|
[2025/04/30 13:58:43 497998] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:10|frame_largest_recv:10|
[2025/04/30 13:58:43 498002] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:43 498007] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 498012] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:43 498019] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:43 498048] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:8|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:749|now:1746021523498024|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 498057] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:8|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 498066] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523605273|
[2025/04/30 13:58:43 498072] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523605273|
[2025/04/30 13:58:43 498079] [debug] |xqc_engine_wakeup_after|wakeup:1746021523605273|now:1746021523498079|diff:107194|
[2025/04/30 13:58:43 498083] [debug] |xqc_engine_main_logic|END|now:1746021523497979|
[2025/04/30 13:58:43 498088] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523498088|
[2025/04/30 13:58:43 498092] [debug] |xqc_engine_wakeup_after|wakeup:1746021523605273|now:1746021523498092|diff:107181|
[2025/04/30 13:58:43 498096] [debug] |xqc_engine_main_logic|END|now:1746021523498088|
[2025/04/30 13:58:43 528722] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:98|state:ESTABED|recv_time:1746021523528720|
[2025/04/30 13:58:43 528740] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:58:43 528749] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:58:43 528774] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:43 528783] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 13:58:43 528790] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 528797] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 528804] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:32326|rtt_var:12543|pto_duration:82498|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 528811] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 528817] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 528823] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:43 528829] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523605273|now:1746021523528803|interv:76470|
[2025/04/30 13:58:43 528835] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523605273|now:1746021523528803|interval:76470|pto_count:0|srtt:32326
[2025/04/30 13:58:43 528843] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 13:58:43 528850] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:98|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746021523528720|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 528857] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8937aa84a8709f580798a7ca|spin_bit:0|
[2025/04/30 13:58:43 528865] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:43 528872] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:43 528889] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 13:58:43 528895] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 528902] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:3|origin_pktnum:0|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 13:58:43 528910] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:635|prior_delivered:1451|prior_time:1746021523497171|is_app_limited:0|send_elapse:349|ack_elapse:31549|ctl_first_sent_time:1746021523497520|lagest_ack_time:1746021523528720|curr_delivered:1738|
[2025/04/30 13:58:43 528918] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021523497520|
[2025/04/30 13:58:43 528924] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:43 528931] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B84467C|srtt:32326|rttvar:12543|minrtt:31190|latest_rtt:31200|ack_delay:200|
[2025/04/30 13:58:43 528938] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |after update rtt|conn:000055696B84467C|srtt:32161|rttvar:9739|minrtt:31190|latest_rtt:31200|ack_delay:200|
[2025/04/30 13:58:43 528945] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 13:58:43 528953] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:0|po_sent_time:1746021523497171|lost_send_time:1746021523464398|loss_delay:64322|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 13:58:43 528960] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523497171u|
[2025/04/30 13:58:43 528967] [stats] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |lost interval:2063135|lost_count:1|send_count:9|pkt_num:0|po_send_time:1746021523497171|srtt:32161|cwnd:47403|bw:12431|conn_life:2101681|now:0|last_lost_time:2101681|
[2025/04/30 13:58:43 528974] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 528981] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561622|now:1746021523528981|interval:32641|
[2025/04/30 13:58:43 528988] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561622|now:1746021523528981|interv:32641|
[2025/04/30 13:58:43 528995] [debug] |scid:8937aa84a8709f580798a7ca|xqc_generate_sample|sampler: send_elapse 349, ack_elapse 31549, delivered 287|rate 9096|lost 2|
[2025/04/30 13:58:43 529001] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:58:43 529008] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9096) in round 3|
[2025/04/30 13:58:43 529015] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|minrtt expire|rtt:31190, old_rtt:31190|
[2025/04/30 13:58:43 529021] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2084|
[2025/04/30 13:58:43 529025] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47403|packet_lost:1|acked:287|po_sent_time:1746021523497520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1738|
[2025/04/30 13:58:43 529030] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47403|packet_lost:1|acked:287|po_sent_time:1746021523497520|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1738|
[2025/04/30 13:58:43 529040] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |bbr on ack|mode:0|pacing_rate:4078619|bw:12431|cwnd:47690|full_bw_reached:0|inflight:436|srtt:32161|latest_rtt:31200|min_rtt:31190|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 529045] [stats] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0||cwnd:47690|inflight:436|mode:0|applimit:0|pacing_rate:4078619|bw:12431|srtt:32161|latest_rtt:31200|min_rtt:31190|send:14|lost:1|tlp:0|recv:6|recovery:0|slow_start:1|conn_life:2102006|acked:287|delivered:1738|is_cwnd_limited:0|
[2025/04/30 13:58:43 529052] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 13:58:43 529056] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:12|frame:ACK |recv_time:1746021523528720|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 529061] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021643528720|now:1746021523528720|interv:120000000|
[2025/04/30 13:58:43 529066] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021643528720|now:1746021523528720|interv:120000000|
[2025/04/30 13:58:43 529069] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523605273|pq_index:0|
[2025/04/30 13:58:43 529074] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523497979|
[2025/04/30 13:58:43 529078] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523529078|
[2025/04/30 13:58:43 529083] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|state:ESTABED|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:1746021523529082|
[2025/04/30 13:58:43 529089] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32161|min_srtt:32161|path_bw:12431|loss_rate:11.11|path_pto:0|
[2025/04/30 13:58:43 529094] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:436|cwnd:47690|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529099] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32161|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 529103] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:58:43 529108] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 529113] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:436|cwnd:47690|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529117] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 529122] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:6-12|next_skip_chance:1746021523817472|current_time:1746021523529121|
[2025/04/30 13:58:43 529129] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:43 529169] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:13|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:436|now:1746021523529136|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529178] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:13|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 529186] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:436|applimit:0|
[2025/04/30 13:58:43 529192] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561622|now:1746021523529192|interval:32430|
[2025/04/30 13:58:43 529199] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561622|now:1746021523529192|interv:32430|
[2025/04/30 13:58:43 529205] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47690|inflight:462|
[2025/04/30 13:58:43 529210] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523561622|
[2025/04/30 13:58:43 529214] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523561622|
[2025/04/30 13:58:43 529221] [debug] |xqc_engine_wakeup_after|wakeup:1746021523561622|now:1746021523529221|diff:32401|
[2025/04/30 13:58:43 529228] [debug] |xqc_engine_main_logic|END|now:1746021523529082|
[2025/04/30 13:58:43 529238] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:37|state:ESTABED|recv_time:1746021523529238|
[2025/04/30 13:58:43 529246] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8937aa84a8709f580798a7ca|spin_bit:0|
[2025/04/30 13:58:43 529255] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:12|
[2025/04/30 13:58:43 529261] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:43 529269] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:58:43 529275] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 529282] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:5|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:43 529289] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:749|prior_delivered:1451|prior_time:1746021523497171|is_app_limited:0|send_elapse:604|ack_elapse:32067|ctl_first_sent_time:1746021523497775|lagest_ack_time:1746021523529238|curr_delivered:1795|
[2025/04/30 13:58:43 529296] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021523497775|
[2025/04/30 13:58:43 529303] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:43 529310] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B84467C|srtt:32161|rttvar:9739|minrtt:31190|latest_rtt:31463|ack_delay:112|
[2025/04/30 13:58:43 529316] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |after update rtt|conn:000055696B84467C|srtt:32059|rttvar:7507|minrtt:31190|latest_rtt:31463|ack_delay:112|
[2025/04/30 13:58:43 529330] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:43 529337] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 529343] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:1|lost_pn:2|po_sent_time:1746021523497300|lost_send_time:1746021523465120|loss_delay:64118|frame:NEW_TOKEN |repair:64|
[2025/04/30 13:58:43 529351] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:2|po_sent_time:1746021523497413|lost_send_time:1746021523465120|loss_delay:64118|frame:CRYPTO |repair:32|
[2025/04/30 13:58:43 529358] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523497413u|
[2025/04/30 13:58:43 529364] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 529370] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561791|now:1746021523529370|interval:32421|
[2025/04/30 13:58:43 529378] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561791|now:1746021523529370|interv:32421|
[2025/04/30 13:58:43 529385] [debug] |scid:8937aa84a8709f580798a7ca|xqc_generate_sample|sampler: send_elapse 604, ack_elapse 32067, delivered 344|rate 10727|lost 4|
[2025/04/30 13:58:43 529392] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (10727) in round 3|
[2025/04/30 13:58:43 529398] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|minrtt expire|rtt:31190, old_rtt:31190|
[2025/04/30 13:58:43 529405] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2084|
[2025/04/30 13:58:43 529411] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47690|packet_lost:2|acked:57|po_sent_time:1746021523497775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1738|
[2025/04/30 13:58:43 529418] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47690|packet_lost:2|acked:57|po_sent_time:1746021523497775|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1738|
[2025/04/30 13:58:43 529423] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |bbr on ack|mode:0|pacing_rate:4078619|bw:12431|cwnd:47747|full_bw_reached:0|inflight:83|srtt:32059|latest_rtt:31463|min_rtt:31190|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:43 529431] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:58:43 529438] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746021523529238|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 529446] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021643529238|now:1746021523529238|interv:120000000|
[2025/04/30 13:58:43 529451] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021643529238|now:1746021523529238|interv:120000000|
[2025/04/30 13:58:43 529455] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523561622|pq_index:0|
[2025/04/30 13:58:43 529459] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523529082|
[2025/04/30 13:58:43 529463] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523529463|
[2025/04/30 13:58:43 529472] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|state:ESTABED|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:1746021523529471|
[2025/04/30 13:58:43 529478] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32059|min_srtt:32059|path_bw:12431|loss_rate:16.67|path_pto:0|
[2025/04/30 13:58:43 529483] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:83|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529488] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32059|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 529493] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:1|size:36|reinj:0|path_class:2|
[2025/04/30 13:58:43 529497] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32059|min_srtt:32059|path_bw:12431|loss_rate:16.67|path_pto:0|
[2025/04/30 13:58:43 529501] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:286|schedule_bytes:36|inflight:83|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529506] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32059|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 529511] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:286|reinj:0|path_class:2|
[2025/04/30 13:58:43 529519] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 529526] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:83|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529532] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 529537] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:43 529572] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:14|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:83|now:1746021523529544|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529582] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:14|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 529589] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:83|applimit:0|
[2025/04/30 13:58:43 529596] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561791|now:1746021523529595|interval:32196|
[2025/04/30 13:58:43 529603] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561791|now:1746021523529595|interv:32196|
[2025/04/30 13:58:43 529609] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47747|inflight:119|
[2025/04/30 13:58:43 529622] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:2|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 529627] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:286|schedule_bytes:0|inflight:119|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529631] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 529635] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:58:43 529667] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:15|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:119|now:1746021523529642|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 529676] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:15|origin_pktnum:2|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 529683] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:119|applimit:0|
[2025/04/30 13:58:43 529691] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561791|now:1746021523529690|interval:32101|
[2025/04/30 13:58:43 529698] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561791|now:1746021523529690|interv:32101|
[2025/04/30 13:58:43 529703] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47747|inflight:405|
[2025/04/30 13:58:43 529708] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523561791|
[2025/04/30 13:58:43 529713] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523561791|
[2025/04/30 13:58:43 529717] [debug] |xqc_engine_wakeup_after|wakeup:1746021523561791|now:1746021523529717|diff:32074|
[2025/04/30 13:58:43 529721] [debug] |xqc_engine_main_logic|END|now:1746021523529471|
[2025/04/30 13:58:43 529728] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:339|state:ESTABED|recv_time:1746021523529728|
[2025/04/30 13:58:43 529733] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8937aa84a8709f580798a7ca|spin_bit:0|
[2025/04/30 13:58:43 529738] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:58:43 529742] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:43 529748] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:58:43 529752] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 529773] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529777] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|438117cc19b88059a25ef0cb2d89aadd13a61e8f|sr_token:23950106870e3a0cf9f4b1f39e0cf883
[2025/04/30 13:58:43 529784] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529788] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|ffcbebf5c29971773ec0fcac9d30322645ebc12a|sr_token:897119f10c57f5d1678975b8573271b3
[2025/04/30 13:58:43 529793] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529797] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|70ba0abd47e0e1eeee550ee1432ea21fc14ec4c9|sr_token:973057b2e3a6a4e16481304ab6e7c0a5
[2025/04/30 13:58:43 529802] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529811] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|11a7167ffb600f900d1c44f68d7572f49d0ac4b1|sr_token:bd2dfdb5af085dbcd8aa8c0d43caed53
[2025/04/30 13:58:43 529816] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529820] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|2599db548eb49d1264f372e7a29c3dd983a08df2|sr_token:9971bef5e93a4e9d570afcc416c919d5
[2025/04/30 13:58:43 529825] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529829] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|f9f9f9d3e7f522449f41669eeb8e4513ac6a9d83|sr_token:a163d62f4b16e4d9b036b29766fc38f1
[2025/04/30 13:58:43 529833] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 529837] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_new_conn_id_frame|new_conn_id|12b530512a7ceabfc85dcb3f975904c9af58b352|sr_token:1d7ea9e38dad038e8f34d59dbd77f237
[2025/04/30 13:58:43 529842] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:f|
[2025/04/30 13:58:43 529846] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:58:43 529853] [debug] |scid:8937aa84a8709f580798a7ca|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:58:43 529858] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:58:43 529862] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523561791|pq_index:0|
[2025/04/30 13:58:43 529866] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523529471|
[2025/04/30 13:58:43 529870] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:58:43 529875] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:ACK_01RTT|expire:1746021523554728|now:1746021523529728|interv:25000|
[2025/04/30 13:58:43 529880] [debug] |scid:8937aa84a8709f580798a7ca|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 ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523529728|max_ack_delay:25000|
[2025/04/30 13:58:43 529884] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:58:43 529889] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:339|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK STREAM NEW_CONNECTION_ID |recv_time:1746021523529728|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 529894] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021643529728|now:1746021523529728|interv:120000000|
[2025/04/30 13:58:43 529898] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021643529728|now:1746021523529728|interv:120000000|
[2025/04/30 13:58:43 529902] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523529902|
[2025/04/30 13:58:43 529907] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|state:ESTABED|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:1746021523529906|
[2025/04/30 13:58:43 529912] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B84467C|
[2025/04/30 13:58:43 529971] [debug] |scid:8937aa84a8709f580798a7ca|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:58:43 529980] [debug] |scid:8937aa84a8709f580798a7ca|xqc_sample_check_app_limited|check_applimit|path:0|inflight:405|now_cwnd_limited:1|all_path_empty:1|sndq:1|lostq:1|ptoq:1|
[2025/04/30 13:58:43 529993] [debug] |scid:8937aa84a8709f580798a7ca|xqc_sample_check_app_limited|path:0|applimit:2200|
[2025/04/30 13:58:43 530003] [info] |scid:8937aa84a8709f580798a7ca|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:000055696B84467C|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 (null) |
[2025/04/30 13:58:43 530012] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174|
[2025/04/30 13:58:43 530025] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:32059|min_srtt:32059|path_bw:12431|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 530032] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:405|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 530039] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:32059|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 530045] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:4|
[2025/04/30 13:58:43 530052] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:43 530059] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:405|cwnd:47747|conn:000055696B84467C|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 530066] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 530073] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:43 530122] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:16|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:405|now:1746021523530084|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 530132] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:16|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 530139] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:405|applimit:2200|
[2025/04/30 13:58:43 530143] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523561791|now:1746021523530143|interval:31648|
[2025/04/30 13:58:43 530148] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523561791|now:1746021523530143|interv:31648|
[2025/04/30 13:58:43 530152] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47747|inflight:1458|
[2025/04/30 13:58:43 530157] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523554728|
[2025/04/30 13:58:43 530162] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523554728|
[2025/04/30 13:58:43 530169] [debug] |xqc_engine_wakeup_after|wakeup:1746021523554728|now:1746021523530169|diff:24559|
[2025/04/30 13:58:43 530182] [debug] |xqc_engine_main_logic|END|now:1746021523529906|
[2025/04/30 13:58:43 530190] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523530190|
[2025/04/30 13:58:43 530194] [debug] |xqc_engine_wakeup_after|wakeup:1746021523554728|now:1746021523530194|diff:24534|
[2025/04/30 13:58:43 530198] [debug] |xqc_engine_main_logic|END|now:1746021523530190|
[2025/04/30 13:58:43 555271] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523555271|
[2025/04/30 13:58:43 555285] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523554728|pq_index:0|
[2025/04/30 13:58:43 555292] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523529906|
[2025/04/30 13:58:43 555300] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523555298|
[2025/04/30 13:58:43 555307] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021523554728|now:1746021523555298|
[2025/04/30 13:58:43 555313] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:43 555318] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021523554728|now:1746021523555298|
[2025/04/30 13:58:43 555323] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:43 555331] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|largest_recv:14|ack_delay:25603|first_ack_range:2|largest_pkt_recv_time:1746021523529728|
[2025/04/30 13:58:43 555338] [debug] |scid:8937aa84a8709f580798a7ca|xqc_gen_ack_frame|high:14|low:12|pkt_pns:2|
[2025/04/30 13:58:43 555343] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:14|frame_largest_recv:14|
[2025/04/30 13:58:43 555349] [debug] |scid:8937aa84a8709f580798a7ca|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:43 555355] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 555362] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:43 555368] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:58:43 555409] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:17|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:1458|now:1746021523555379|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 555417] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:17|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 555425] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523561791|
[2025/04/30 13:58:43 555431] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523561791|
[2025/04/30 13:58:43 555436] [debug] |xqc_engine_wakeup_after|wakeup:1746021523561791|now:1746021523555436|diff:6355|
[2025/04/30 13:58:43 555442] [debug] |xqc_engine_main_logic|END|now:1746021523555298|
[2025/04/30 13:58:43 560487] [info] |xqc_engine_packet_process|==>|conn:000055696B84467C|size:39|state:ESTABED|recv_time:1746021523560486|
[2025/04/30 13:58:43 560503] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:8937aa84a8709f580798a7ca|spin_bit:0|
[2025/04/30 13:58:43 560513] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:58:43 560529] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt|decryption nonce|path_id:0|pn:15|
[2025/04/30 13:58:43 560540] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:15|
[2025/04/30 13:58:43 560548] [debug] |scid:8937aa84a8709f580798a7ca|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 560558] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|conn:000055696B84467C|path:0|pkt_num:15|origin_pktnum:2|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 13:58:43 560568] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:405|prior_delivered:1795|prior_time:1746021523529238|is_app_limited:0|send_elapse:31867|ack_elapse:31248|ctl_first_sent_time:1746021523529642|lagest_ack_time:1746021523560486|curr_delivered:2081|
[2025/04/30 13:58:43 560578] [debug] |scid:8937aa84a8709f580798a7ca|xqc_update_sample|sampler_sent_time_update:1746021523529642|
[2025/04/30 13:58:43 560587] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:43 560596] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B84467C|srtt:32059|rttvar:7507|minrtt:31190|latest_rtt:30844|ack_delay:96|
[2025/04/30 13:58:43 560605] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_rtt|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |after update rtt|conn:000055696B84467C|srtt:31895|rttvar:5958|minrtt:30844|latest_rtt:30844|ack_delay:96|
[2025/04/30 13:58:43 560614] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 13:58:43 560623] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 560631] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 560640] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:12|po_sent_time:1746021523497673|lost_send_time:1746021523496696|loss_delay:63790|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:58:43 560649] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523497673u|
[2025/04/30 13:58:43 560655] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 560661] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523592926|now:1746021523560660|interval:32266|
[2025/04/30 13:58:43 560666] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523592926|now:1746021523560660|interv:32266|
[2025/04/30 13:58:43 560671] [debug] |scid:8937aa84a8709f580798a7ca|xqc_generate_sample|sampler: send_elapse 31867, ack_elapse 31248, delivered 286|rate 8974|lost 5|
[2025/04/30 13:58:43 560677] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:58:43 560682] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (8974) in round 4|
[2025/04/30 13:58:43 560687] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|probertt expire|rtt:30844, old_rtt:31190|
[2025/04/30 13:58:43 560692] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_update_min_rtt|minrtt expire|rtt:30844, old_rtt:31190|
[2025/04/30 13:58:43 560697] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:676|
[2025/04/30 13:58:43 560701] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47747|packet_lost:1|acked:286|po_sent_time:1746021523529642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2081|
[2025/04/30 13:58:43 560710] [debug] |scid:8937aa84a8709f580798a7ca|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47747|packet_lost:1|acked:286|po_sent_time:1746021523529642|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2081|
[2025/04/30 13:58:43 560715] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |bbr on ack|mode:0|pacing_rate:4078619|bw:12431|cwnd:48033|full_bw_reached:0|inflight:1115|srtt:31895|latest_rtt:30844|min_rtt:30844|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 560721] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:15|largest:15|pns:2|
[2025/04/30 13:58:43 560725] [info] |scid:8937aa84a8709f580798a7ca|xqc_conn_on_pkt_processed|====>|conn:000055696B84467C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:15|frame:ACK |recv_time:1746021523560486|dcid:8937aa84a8709f580798a7ca|dcid_seq:0|
[2025/04/30 13:58:43 560730] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:PATH_IDLE|expire:1746021643560486|now:1746021523560486|interv:120000000|
[2025/04/30 13:58:43 560734] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:CONN_IDLE|expire:1746021643560486|now:1746021523560486|interv:120000000|
[2025/04/30 13:58:43 560738] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523561791|pq_index:0|
[2025/04/30 13:58:43 560743] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523555298|
[2025/04/30 13:58:43 560747] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523560747|
[2025/04/30 13:58:43 560752] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523560751|
[2025/04/30 13:58:43 560774] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:31895|min_srtt:31895|path_bw:12431|loss_rate:33.33|path_pto:0|
[2025/04/30 13:58:43 560779] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:57|schedule_bytes:0|inflight:1115|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 560784] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:31895|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 560789] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:4|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:43 560793] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:4|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 560798] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:57|schedule_bytes:0|inflight:1115|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 560802] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 560807] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:58:43 560838] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:18|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:1115|now:1746021523560813|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 560848] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:18|origin_pktnum:4|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 560852] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1115|applimit:2200|
[2025/04/30 13:58:43 560856] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523592926|now:1746021523560856|interval:32070|
[2025/04/30 13:58:43 560861] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523592926|now:1746021523560856|interv:32070|
[2025/04/30 13:58:43 560865] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1172|
[2025/04/30 13:58:43 560870] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523592926|
[2025/04/30 13:58:43 560874] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523592926|
[2025/04/30 13:58:43 560878] [debug] |xqc_engine_wakeup_after|wakeup:1746021523592926|now:1746021523560878|diff:32048|
[2025/04/30 13:58:43 560882] [debug] |xqc_engine_main_logic|END|now:1746021523560751|
[2025/04/30 13:58:43 560888] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523560888|
[2025/04/30 13:58:43 560892] [debug] |xqc_engine_wakeup_after|wakeup:1746021523592926|now:1746021523560892|diff:32034|
[2025/04/30 13:58:43 560896] [debug] |xqc_engine_main_logic|END|now:1746021523560888|
[2025/04/30 13:58:43 593969] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523593969|
[2025/04/30 13:58:43 593983] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523592926|pq_index:0|
[2025/04/30 13:58:43 593989] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523560751|
[2025/04/30 13:58:43 593996] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523593994|
[2025/04/30 13:58:43 594002] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021523592926|now:1746021523593994|
[2025/04/30 13:58:43 594007] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:43 594012] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:43 594017] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:12|thresh:3|
[2025/04/30 13:58:43 594022] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 594027] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 594032] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 594038] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:13|lost_pn:12|po_sent_time:1746021523529136|lost_send_time:1746021523530204|loss_delay:63790|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 13:58:43 594044] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:14|lost_pn:12|po_sent_time:1746021523529544|lost_send_time:1746021523530204|loss_delay:63790|frame:NEW_TOKEN |repair:64|
[2025/04/30 13:58:43 594050] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523529544u|
[2025/04/30 13:58:43 594062] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:43 594067] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:55727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 594073] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 594078] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 594083] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1110|
[2025/04/30 13:58:43 594088] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523641540|now:1746021523594066|interv:47474|
[2025/04/30 13:58:43 594093] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523641540|now:1746021523594066|interval:47474|pto_count:0|srtt:31895
[2025/04/30 13:58:43 594100] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:31895|min_srtt:31895|path_bw:12431|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:43 594106] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1110|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594112] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:31895|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 594118] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:13|size:26|reinj:0|path_class:4|
[2025/04/30 13:58:43 594123] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_get_perf_class|conn:000055696B84467C|path_id:0|path_srtt:31895|min_srtt:31895|path_bw:12431|loss_rate:40.00|path_pto:0|
[2025/04/30 13:58:43 594129] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:36|schedule_bytes:26|inflight:1110|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594134] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B84467C|path_id:0|path_srtt:31895|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 594140] [debug] |scid:8937aa84a8709f580798a7ca|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:14|size:36|reinj:0|path_class:4|
[2025/04/30 13:58:43 594146] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:13|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 594151] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1110|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594157] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 594162] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:58:43 594205] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:19|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1110|now:1746021523594171|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594216] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:19|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 594222] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1110|applimit:2200|
[2025/04/30 13:58:43 594228] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:55727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 594233] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 594238] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 594243] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1136|
[2025/04/30 13:58:43 594248] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523674898|now:1746021523594227|interv:80671|
[2025/04/30 13:58:43 594253] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523674898|now:1746021523594227|interval:80671|pto_count:0|srtt:31895
[2025/04/30 13:58:43 594259] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1136|
[2025/04/30 13:58:43 594265] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:14|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 594270] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_can_send|l-0.0.0.0-443-8937aa84a8709f580798a7ca p-193.167.0.100-40175-499743cfda3be802d56c57b7de3887160d5d1174 |path:0|can:1|pkt_sz:36|schedule_bytes:0|inflight:1136|cwnd:48033|conn:000055696B84467C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594276] [debug] |scid:8937aa84a8709f580798a7ca|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 594281] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:58:43 594309] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:20|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1136|now:1746021523594288|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 594316] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:20|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 594321] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1136|applimit:2200|
[2025/04/30 13:58:43 594326] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:55727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 594332] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 594336] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 594341] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1172|
[2025/04/30 13:58:43 594346] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523675015|now:1746021523594326|interv:80689|
[2025/04/30 13:58:43 594351] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523675015|now:1746021523594326|interval:80689|pto_count:0|srtt:31895
[2025/04/30 13:58:43 594369] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1172|
[2025/04/30 13:58:43 594375] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523675015|
[2025/04/30 13:58:43 594381] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523675015|
[2025/04/30 13:58:43 594386] [debug] |xqc_engine_wakeup_after|wakeup:1746021523675015|now:1746021523594386|diff:80629|
[2025/04/30 13:58:43 594391] [debug] |xqc_engine_main_logic|END|now:1746021523593994|
[2025/04/30 13:58:43 675535] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523675534|
[2025/04/30 13:58:43 675566] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523675015|pq_index:0|
[2025/04/30 13:58:43 675573] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523593994|
[2025/04/30 13:58:43 675581] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523675578|
[2025/04/30 13:58:43 675588] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021523675015|now:1746021523675578|
[2025/04/30 13:58:43 675594] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:43 675599] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1172|
[2025/04/30 13:58:43 675605] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:55727|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 675611] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 675616] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 675621] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1172|
[2025/04/30 13:58:43 675626] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:43 675633] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:43 675642] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:43 675648] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:1
[2025/04/30 13:58:43 675654] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:111454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:43 675660] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 675664] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 675669] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1172|
[2025/04/30 13:58:43 675674] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523755742|now:1746021523675654|interv:80088|
[2025/04/30 13:58:43 675693] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523755742|now:1746021523675654|interval:80088|pto_count:1|srtt:31895
[2025/04/30 13:58:43 675702] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 675708] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 675714] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 675721] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:58:43 675826] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:21|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1172|now:1746021523675735|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 675835] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:21|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 675842] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1172|applimit:2200|
[2025/04/30 13:58:43 675847] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:111454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:43 675853] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 675858] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 675863] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1198|
[2025/04/30 13:58:43 675868] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523837189|now:1746021523675847|interv:161342|
[2025/04/30 13:58:43 675873] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523837189|now:1746021523675847|interval:161342|pto_count:1|srtt:31895
[2025/04/30 13:58:43 675879] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1198|
[2025/04/30 13:58:43 675886] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 675891] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:58:43 675920] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:22|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1198|now:1746021523675898|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 675925] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:22|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 675930] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1198|applimit:2200|
[2025/04/30 13:58:43 675934] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:111454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:43 675938] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 675947] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 675951] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1234|
[2025/04/30 13:58:43 675955] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523837352|now:1746021523675934|interv:161418|
[2025/04/30 13:58:43 675959] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523837352|now:1746021523675934|interval:161418|pto_count:1|srtt:31895
[2025/04/30 13:58:43 675964] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1234|
[2025/04/30 13:58:43 675968] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021523837352|
[2025/04/30 13:58:43 675973] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021523837352|
[2025/04/30 13:58:43 675977] [debug] |xqc_engine_wakeup_after|wakeup:1746021523837352|now:1746021523675977|diff:161375|
[2025/04/30 13:58:43 675982] [debug] |xqc_engine_main_logic|END|now:1746021523675578|
[2025/04/30 13:58:43 811313] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583811311|now:1746021523811311|interv:60000000|
[2025/04/30 13:58:43 811355] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583811355|now:1746021523811355|interv:60000000|
[2025/04/30 13:58:43 811365] [debug] |xqc_path_create|path:0|dcid:102dbcd4705179bfb2be5c5f0f1b3254887f0261|scid:27ea7ae3b098fa294be76622|create_path_count:1|
[2025/04/30 13:58:43 811372] [debug] |scid:27ea7ae3b098fa294be76622|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 13:58:43 811379] [debug] |xqc_path_init|path:0|dcid:102dbcd4705179bfb2be5c5f0f1b3254887f0261|scid:27ea7ae3b098fa294be76622|state:2|
[2025/04/30 13:58:43 811384] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_create|success|scid:27ea7ae3b098fa294be76622|dcid:102dbcd4705179bfb2be5c5f0f1b3254887f0261|conn:000055696B860EDC|
[2025/04/30 13:58:43 811392] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_server_create|hash odcid conn|odcid:a32eea89de6d3cfeb3f7444ffa0d27ab|conn:000055696B860EDC|
[2025/04/30 13:58:43 811405] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_get_local_transport_params|generate sr_token[6dfd21e08d3ed9f357fc2864bfd43db5] for cid[a32eea89de6d3cfeb3f7444ffa0d27ab]
[2025/04/30 13:58:43 811436] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|
[2025/04/30 13:58:43 811444] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:1200|state:S_INIT|recv_time:1746021523811283|
[2025/04/30 13:58:43 811575] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:43 811583] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:58:43 811593] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:43 811600] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:43 811609] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:58:43 811613] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:43 811618] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_check_token|token empty|
[2025/04/30 13:58:43 811623] [info] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_frame|check_token fail|conn:000055696B860EDC|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|
[2025/04/30 13:58:43 811629] [debug] |scid:27ea7ae3b098fa294be76622|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:58:43 811640] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_frame|level:0|
[2025/04/30 13:58:43 811644] [debug] |scid:27ea7ae3b098fa294be76622|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:58:43 811648] [debug] |scid:27ea7ae3b098fa294be76622|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:58:43 811729] [info] |scid:27ea7ae3b098fa294be76622|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:58:43 811941] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:58:43 811951] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:58:43 811956] [warn] |scid:27ea7ae3b098fa294be76622|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:58:43 812204] [debug] |scid:27ea7ae3b098fa294be76622|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:58:43 812211] [debug] |scid:27ea7ae3b098fa294be76622|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:58:43 812217] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:43 812221] [debug] |scid:27ea7ae3b098fa294be76622|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:58:43 812226] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:58:43 812233] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:43 812238] [debug] |scid:27ea7ae3b098fa294be76622|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 13:58:43 812243] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:58:43 812247] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021523811283|dcid:a32eea89de6d3cfeb3f7444ffa0d27ab|dcid_seq:0|
[2025/04/30 13:58:43 812253] [info] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:58:43 812257] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:43 812262] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583811283|now:1746021523811283|interv:60000000|
[2025/04/30 13:58:43 812267] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583811283|now:1746021523811283|interv:60000000|
[2025/04/30 13:58:43 812273] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523812273|
[2025/04/30 13:58:43 812281] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021523812280|
[2025/04/30 13:58:43 812289] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:58:43 812293] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:58:43 812297] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_write_streams|
[2025/04/30 13:58:43 812301] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:58:43 812305] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:58:43 812311] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021523812311|
[2025/04/30 13:58:43 812316] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:58:43 812325] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_write_streams|
[2025/04/30 13:58:43 812328] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:58:43 812333] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021523812333|
[2025/04/30 13:58:43 812338] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021523812337|
[2025/04/30 13:58:43 812342] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:128|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746021523812342|
[2025/04/30 13:58:43 812347] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021523812347|
[2025/04/30 13:58:43 812353] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:43 812362] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|largest_recv:0|ack_delay:1079|first_ack_range:0|largest_pkt_recv_time:1746021523811283|
[2025/04/30 13:58:43 812369] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:58:43 812373] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:58:43 812377] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:43 812383] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 812389] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 812394] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:58:43 812398] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 812403] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 812407] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:43 812412] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 812416] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 812420] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:43 812424] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 812428] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 812434] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:128|reinj:0|path_class:2|
[2025/04/30 13:58:43 812447] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 812452] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 812457] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:43 812461] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812467] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:58:43 812473] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:43 812516] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021523812480|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812527] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|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 13:58:43 812535] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:43 812540] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 812545] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:43 812549] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 812553] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 812557] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524562480|now:1746021523812539|interv:749941|
[2025/04/30 13:58:43 812561] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:0|expire:1746021524562480|now:1746021523812539|interval:749941|pto_count:0|srtt:250000
[2025/04/30 13:58:43 812566] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:58:43 812571] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 812576] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:43 812605] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021523812582|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812614] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 812621] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:58:43 812625] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 812634] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:43 812638] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:58:43 812642] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 812646] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524562480|now:1746021523812625|interv:749855|
[2025/04/30 13:58:43 812650] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:0|expire:1746021524562480|now:1746021523812625|interval:749855|pto_count:0|srtt:250000
[2025/04/30 13:58:43 812655] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:58:43 812659] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 812664] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:43 812694] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021523812670|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812702] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 812707] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:58:43 812711] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 812715] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:43 812719] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:58:43 812723] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 812727] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524562480|now:1746021523812711|interv:749769|
[2025/04/30 13:58:43 812731] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:0|expire:1746021524562480|now:1746021523812711|interval:749769|pto_count:0|srtt:250000
[2025/04/30 13:58:43 812735] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:58:43 812739] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 812744] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:43 812787] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:2|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021523812749|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812797] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:2|origin_pktnum:0|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 812801] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:58:43 812810] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 812814] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:43 812818] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 844|
[2025/04/30 13:58:43 812822] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 812826] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524562480|now:1746021523812809|interv:749671|
[2025/04/30 13:58:43 812830] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:0|expire:1746021524562480|now:1746021523812809|interval:749671|pto_count:0|srtt:250000
[2025/04/30 13:58:43 812834] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2028|
[2025/04/30 13:58:43 812839] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 812845] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:43 812876] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2028|now:1746021523812855|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812882] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 812886] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:2028|applimit:0|
[2025/04/30 13:58:43 812891] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 812895] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:43 812899] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:43 812903] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 812907] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524562480|now:1746021523812890|interv:749590|
[2025/04/30 13:58:43 812911] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:0|expire:1746021524562480|now:1746021523812890|interval:749590|pto_count:0|srtt:250000
[2025/04/30 13:58:43 812915] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:58:43 812920] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:43 812924] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:43 812954] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021523812933|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 812960] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 812969] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021524562480|
[2025/04/30 13:58:43 812974] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021524562480|
[2025/04/30 13:58:43 812978] [debug] |xqc_engine_wakeup_after|wakeup:1746021523837352|now:1746021523812978|diff:24374|
[2025/04/30 13:58:43 812983] [debug] |xqc_engine_main_logic|END|now:1746021523812280|
[2025/04/30 13:58:43 812989] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523812989|
[2025/04/30 13:58:43 812993] [debug] |xqc_engine_wakeup_after|wakeup:1746021523837352|now:1746021523812993|diff:24359|
[2025/04/30 13:58:43 812997] [debug] |xqc_engine_main_logic|END|now:1746021523812989|
[2025/04/30 13:58:43 838065] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523838065|
[2025/04/30 13:58:43 838078] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523837352|pq_index:0|
[2025/04/30 13:58:43 838083] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523675578|
[2025/04/30 13:58:43 838088] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021523838087|
[2025/04/30 13:58:43 838094] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021523837352|now:1746021523838087|
[2025/04/30 13:58:43 838098] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:43 838103] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1234|
[2025/04/30 13:58:43 838107] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:111454|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:43 838112] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 838116] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 838119] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1234|
[2025/04/30 13:58:43 838123] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:43 838128] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:43 838134] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:43 838139] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:2
[2025/04/30 13:58:43 838143] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:222908|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:43 838148] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 838152] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 838155] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1234|
[2025/04/30 13:58:43 838165] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523998806|now:1746021523838143|interv:160663|
[2025/04/30 13:58:43 838169] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021523998806|now:1746021523838143|interval:160663|pto_count:2|srtt:31895
[2025/04/30 13:58:43 838175] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 838180] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 838184] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 838189] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:58:43 838227] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:23|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1234|now:1746021523838197|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 838234] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:23|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:43 838242] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1234|applimit:2200|
[2025/04/30 13:58:43 838250] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:222908|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:43 838259] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 838267] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 838275] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1260|
[2025/04/30 13:58:43 838283] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524161105|now:1746021523838250|interv:322855|
[2025/04/30 13:58:43 838291] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021524161105|now:1746021523838250|interval:322855|pto_count:2|srtt:31895
[2025/04/30 13:58:43 838301] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1260|
[2025/04/30 13:58:43 838311] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 838319] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:58:43 838353] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:24|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1260|now:1746021523838327|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 838361] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:24|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:43 838370] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1260|applimit:2200|
[2025/04/30 13:58:43 838378] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:222908|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:43 838404] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 838412] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 838420] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1296|
[2025/04/30 13:58:43 838428] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524161235|now:1746021523838378|interv:322857|
[2025/04/30 13:58:43 838435] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021524161235|now:1746021523838378|interval:322857|pto_count:2|srtt:31895
[2025/04/30 13:58:43 838441] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1296|
[2025/04/30 13:58:43 838447] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021524161235|
[2025/04/30 13:58:43 838453] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021524161235|
[2025/04/30 13:58:43 838458] [debug] |xqc_engine_wakeup_after|wakeup:1746021524161235|now:1746021523838458|diff:322777|
[2025/04/30 13:58:43 838463] [debug] |xqc_engine_main_logic|END|now:1746021523838087|
[2025/04/30 13:58:43 845223] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021523845221|
[2025/04/30 13:58:43 845267] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:43 845286] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:58:43 845295] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:43 845301] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:43 845310] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:58:43 845316] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 845323] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|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 13:58:43 845331] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746021523812480|is_app_limited:1|send_elapse:0|ack_elapse:32741|ctl_first_sent_time:1746021523812480|lagest_ack_time:1746021523845221|curr_delivered:1184|
[2025/04/30 13:58:43 845339] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523812480|
[2025/04/30 13:58:43 845345] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:43 845351] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32741|ack_delay:264|
[2025/04/30 13:58:43 845358] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:32741|rttvar:16370|minrtt:32741|latest_rtt:32741|ack_delay:264|
[2025/04/30 13:58:43 845365] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:43 845372] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 845392] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32741|rtt_var:16370|pto_duration:98221|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 845399] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 845405] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:58:43 845412] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 845418] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523911076|now:1746021523845392|interv:65684|
[2025/04/30 13:58:43 845423] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523911076|now:1746021523845392|interval:65684|pto_count:0|srtt:32741
[2025/04/30 13:58:43 845427] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32741, delivered 1184|rate 36162|lost 0|
[2025/04/30 13:58:43 845432] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:58:43 845436] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36162) in round 1|
[2025/04/30 13:58:43 845441] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|probertt expire|rtt:32741, old_rtt:2147483647|
[2025/04/30 13:58:43 845445] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:32741, old_rtt:2147483647|
[2025/04/30 13:58:43 845449] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:58:43 845453] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021523812480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:43 845458] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021523812480|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:43 845463] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:36162|cwnd:47136|full_bw_reached:0|inflight:929|srtt:32741|latest_rtt:32741|min_rtt:32741|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 845468] [stats] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0||cwnd:47136|inflight:929|mode:0|applimit:0|pacing_rate:4049097|bw:36162|srtt:32741|latest_rtt:32741|min_rtt:32741|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34157|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 13:58:43 845474] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_addr_validated|Address Validated|conn:000055696B860EDC|role:1|
[2025/04/30 13:58:43 845481] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:58:43 845488] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746021523845221|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 845496] [info] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 13:58:43 845502] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:43 845510] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583845221|now:1746021523845221|interv:60000000|
[2025/04/30 13:58:43 845515] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583845221|now:1746021523845221|interv:60000000|
[2025/04/30 13:58:43 845519] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524562480|pq_index:2|
[2025/04/30 13:58:43 845523] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523812280|
[2025/04/30 13:58:43 845527] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523845527|
[2025/04/30 13:58:43 845532] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523845531|
[2025/04/30 13:58:43 845538] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523911076|
[2025/04/30 13:58:43 845542] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523911076|
[2025/04/30 13:58:43 845546] [debug] |xqc_engine_wakeup_after|wakeup:1746021523911076|now:1746021523845546|diff:65530|
[2025/04/30 13:58:43 845551] [debug] |xqc_engine_main_logic|END|now:1746021523845531|
[2025/04/30 13:58:43 845559] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021523845558|
[2025/04/30 13:58:43 845565] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:58:43 845573] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:43 845579] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:43 845588] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:58:43 845592] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 845596] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:2|origin_pktnum:0|size:128|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:58:43 845601] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2028|prior_delivered:0|prior_time:1746021523812480|is_app_limited:1|send_elapse:269|ack_elapse:33078|ctl_first_sent_time:1746021523812749|lagest_ack_time:1746021523845558|curr_delivered:1312|
[2025/04/30 13:58:43 845606] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523812749|
[2025/04/30 13:58:43 845610] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:43 845614] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:32741|rttvar:16370|minrtt:32741|latest_rtt:32809|ack_delay:48|
[2025/04/30 13:58:43 845619] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:32744|rttvar:12283|minrtt:32741|latest_rtt:32809|ack_delay:48|
[2025/04/30 13:58:43 845623] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:43 845627] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 845631] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523849492|now:1746021523845631|interval:3861|
[2025/04/30 13:58:43 845639] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523849492|now:1746021523845631|interv:3861|
[2025/04/30 13:58:43 845643] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 269, ack_elapse 33078, delivered 1312|rate 39663|lost 0|
[2025/04/30 13:58:43 845648] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (39663) in round 1|
[2025/04/30 13:58:43 845655] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:32741, old_rtt:32741|
[2025/04/30 13:58:43 845661] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2598|
[2025/04/30 13:58:43 845668] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:128|po_sent_time:1746021523812749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:43 845673] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:128|po_sent_time:1746021523812749|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:58:43 845678] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:47264|full_bw_reached:0|inflight:801|srtt:32744|latest_rtt:32809|min_rtt:32741|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:43 845684] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 845688] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523849492|now:1746021523845688|interval:3804|
[2025/04/30 13:58:43 845692] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523849492|now:1746021523845688|interv:3804|
[2025/04/30 13:58:43 845697] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:58:43 845701] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:63|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746021523845558|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 845706] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583845558|now:1746021523845558|interv:60000000|
[2025/04/30 13:58:43 845710] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583845558|now:1746021523845558|interv:60000000|
[2025/04/30 13:58:43 845714] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523911076|pq_index:0|
[2025/04/30 13:58:43 845718] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523845531|
[2025/04/30 13:58:43 845722] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523845722|
[2025/04/30 13:58:43 845727] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523845726|
[2025/04/30 13:58:43 845733] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523849492|
[2025/04/30 13:58:43 845739] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523849492|
[2025/04/30 13:58:43 845746] [debug] |xqc_engine_wakeup_after|wakeup:1746021523849492|now:1746021523845746|diff:3746|
[2025/04/30 13:58:43 845769] [debug] |xqc_engine_main_logic|END|now:1746021523845726|
[2025/04/30 13:58:43 845781] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523845781|
[2025/04/30 13:58:43 845785] [debug] |xqc_engine_wakeup_after|wakeup:1746021523849492|now:1746021523845785|diff:3707|
[2025/04/30 13:58:43 845789] [debug] |xqc_engine_main_logic|END|now:1746021523845781|
[2025/04/30 13:58:43 849857] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523849856|
[2025/04/30 13:58:43 849864] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523849492|pq_index:0|
[2025/04/30 13:58:43 849868] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523845726|
[2025/04/30 13:58:43 849873] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523849872|
[2025/04/30 13:58:43 849878] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021523849492|now:1746021523849872|
[2025/04/30 13:58:43 849882] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:43 849886] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:43 849890] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:43 849895] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:0|lost_pn:18446744073709551615|po_sent_time:1746021523812582|lost_send_time:1746021523812962|loss_delay:36910|frame:CRYPTO |repair:32|
[2025/04/30 13:58:43 849900] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:1|lost_pn:18446744073709551615|po_sent_time:1746021523812670|lost_send_time:1746021523812962|loss_delay:36910|frame:CRYPTO |repair:32|
[2025/04/30 13:58:43 849904] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523812670u|
[2025/04/30 13:58:43 849908] [stats] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |lost interval:1746021523849872|lost_count:2|send_count:5|pkt_num:1|po_send_time:1746021523812670|srtt:32744|cwnd:47264|bw:39663|conn_life:38561|now:0|last_lost_time:38561|
[2025/04/30 13:58:43 849913] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:43 849917] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32744|rtt_var:12283|pto_duration:81876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 849922] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 849926] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:58:43 849930] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 849933] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523894731|now:1746021523849917|interv:44814|
[2025/04/30 13:58:43 849937] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523894731|now:1746021523849917|interval:44814|pto_count:0|srtt:32744
[2025/04/30 13:58:43 849943] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32744|min_srtt:32744|path_bw:39663|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 849947] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:195|schedule_bytes:0|inflight:85|cwnd:47264|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 849956] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32744|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 849961] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:43 849965] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32744|min_srtt:32744|path_bw:39663|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:43 849970] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:521|schedule_bytes:195|inflight:85|cwnd:47264|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 849974] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32744|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 849979] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:1|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:43 849984] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 849988] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:195|schedule_bytes:0|inflight:85|cwnd:47264|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 849992] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 849997] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:43 850030] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:4|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:85|now:1746021523850004|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 850036] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:4|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 850040] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:85|applimit:0|
[2025/04/30 13:58:43 850045] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32744|rtt_var:12283|pto_duration:81876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 850052] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 850059] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 280|
[2025/04/30 13:58:43 850065] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 850072] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523931880|now:1746021523850045|interv:81835|
[2025/04/30 13:58:43 850078] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523931880|now:1746021523850045|interval:81835|pto_count:0|srtt:32744
[2025/04/30 13:58:43 850085] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47264|inflight:280|
[2025/04/30 13:58:43 850099] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 850104] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:521|schedule_bytes:0|inflight:280|cwnd:47264|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 850108] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 850113] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:43 850143] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:5|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:280|now:1746021523850119|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 850149] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:5|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 850156] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:280|applimit:0|
[2025/04/30 13:58:43 850163] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32744|rtt_var:12283|pto_duration:81876|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 850170] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 850177] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 801|
[2025/04/30 13:58:43 850183] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 850190] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523931995|now:1746021523850162|interv:81833|
[2025/04/30 13:58:43 850197] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523931995|now:1746021523850162|interval:81833|pto_count:0|srtt:32744
[2025/04/30 13:58:43 850204] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47264|inflight:801|
[2025/04/30 13:58:43 850210] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523931995|
[2025/04/30 13:58:43 850214] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523931995|
[2025/04/30 13:58:43 850218] [debug] |xqc_engine_wakeup_after|wakeup:1746021523931995|now:1746021523850218|diff:81777|
[2025/04/30 13:58:43 850223] [debug] |xqc_engine_main_logic|END|now:1746021523849872|
[2025/04/30 13:58:43 880782] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021523880780|
[2025/04/30 13:58:43 880803] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:43 880814] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:58:43 880822] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:43 880831] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 13:58:43 880840] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 880849] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:4|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:58:43 880858] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:280|prior_delivered:1312|prior_time:1746021523845558|is_app_limited:1|send_elapse:37255|ack_elapse:35222|ctl_first_sent_time:1746021523850004|lagest_ack_time:1746021523880780|curr_delivered:1507|
[2025/04/30 13:58:43 880878] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523850004|
[2025/04/30 13:58:43 880886] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:43 880894] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:32744|rttvar:12283|minrtt:32741|latest_rtt:30776|ack_delay:80|
[2025/04/30 13:58:43 880902] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:32488|rttvar:9725|minrtt:30776|latest_rtt:30776|ack_delay:80|
[2025/04/30 13:58:43 880910] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:58:43 880918] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 880926] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746021523812855|lost_send_time:1746021523844231|loss_delay:36549|frame:CRYPTO |repair:32|
[2025/04/30 13:58:43 880936] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523812855u|
[2025/04/30 13:58:43 880944] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 880952] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32488|rtt_var:9725|pto_duration:71388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 880961] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 880966] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:43 880971] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 880976] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523921507|now:1746021523880951|interv:40556|
[2025/04/30 13:58:43 880981] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523921507|now:1746021523880951|interval:40556|pto_count:0|srtt:32488
[2025/04/30 13:58:43 880987] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 37255, ack_elapse 35222, delivered 195|rate 5234|lost 3|
[2025/04/30 13:58:43 880992] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:58:43 880997] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|probertt expire|rtt:30776, old_rtt:32741|
[2025/04/30 13:58:43 881002] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30776, old_rtt:32741|
[2025/04/30 13:58:43 881007] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2598|
[2025/04/30 13:58:43 881012] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47264|packet_lost:1|acked:195|po_sent_time:1746021523850004|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1507|
[2025/04/30 13:58:43 881018] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47264|packet_lost:1|acked:195|po_sent_time:1746021523850004|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1507|
[2025/04/30 13:58:43 881029] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:47459|full_bw_reached:0|inflight:521|srtt:32488|latest_rtt:30776|min_rtt:30776|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 881036] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 881041] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32488|rtt_var:9725|pto_duration:71388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 881047] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 881052] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:43 881056] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 881061] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523921507|now:1746021523881041|interv:40466|
[2025/04/30 13:58:43 881066] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523921507|now:1746021523881041|interval:40466|pto_count:0|srtt:32488
[2025/04/30 13:58:43 881073] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 13:58:43 881078] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:65|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746021523880780|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 881084] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583880780|now:1746021523880780|interv:60000000|
[2025/04/30 13:58:43 881089] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583880780|now:1746021523880780|interv:60000000|
[2025/04/30 13:58:43 881094] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523931995|pq_index:0|
[2025/04/30 13:58:43 881100] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523849872|
[2025/04/30 13:58:43 881105] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523881105|
[2025/04/30 13:58:43 881111] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523881110|
[2025/04/30 13:58:43 881118] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32488|min_srtt:32488|path_bw:39663|loss_rate:28.57|path_pto:0|
[2025/04/30 13:58:43 881124] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:521|cwnd:47459|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 881130] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32488|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 881137] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:43 881146] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:43 881152] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:521|cwnd:47459|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 881157] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 881163] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:43 881210] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:6|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:521|now:1746021523881172|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 881222] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:6|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 881231] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:521|applimit:0|
[2025/04/30 13:58:43 881239] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32488|rtt_var:9725|pto_duration:71388|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 881247] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 881252] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 606|
[2025/04/30 13:58:43 881257] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 881264] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523952560|now:1746021523881239|interv:71321|
[2025/04/30 13:58:43 881273] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523952560|now:1746021523881239|interval:71321|pto_count:0|srtt:32488
[2025/04/30 13:58:43 881282] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47459|inflight:606|
[2025/04/30 13:58:43 881292] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523952560|
[2025/04/30 13:58:43 881300] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523952560|
[2025/04/30 13:58:43 881305] [debug] |xqc_engine_wakeup_after|wakeup:1746021523952560|now:1746021523881305|diff:71255|
[2025/04/30 13:58:43 881312] [debug] |xqc_engine_main_logic|END|now:1746021523881110|
[2025/04/30 13:58:43 881326] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021523881325|
[2025/04/30 13:58:43 881334] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:43 881343] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:58:43 881348] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:43 881356] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 13:58:43 881362] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 881370] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:5|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:43 881377] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:801|prior_delivered:1312|prior_time:1746021523845558|is_app_limited:1|send_elapse:37370|ack_elapse:35767|ctl_first_sent_time:1746021523850119|lagest_ack_time:1746021523881325|curr_delivered:2028|
[2025/04/30 13:58:43 881389] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523850119|
[2025/04/30 13:58:43 881395] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:43 881401] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:32488|rttvar:9725|minrtt:30776|latest_rtt:31206|ack_delay:216|
[2025/04/30 13:58:43 881408] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:32300|rttvar:7668|minrtt:30776|latest_rtt:31206|ack_delay:216|
[2025/04/30 13:58:43 881415] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:43 881421] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:43 881427] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 881434] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32300|rtt_var:7668|pto_duration:62972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 881440] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 881444] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:58:43 881450] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 881456] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523944144|now:1746021523881433|interv:62711|
[2025/04/30 13:58:43 881463] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523944144|now:1746021523881433|interval:62711|pto_count:0|srtt:32300
[2025/04/30 13:58:43 881470] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 37370, ack_elapse 35767, delivered 716|rate 19159|lost 3|
[2025/04/30 13:58:43 881477] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30776, old_rtt:30776|
[2025/04/30 13:58:43 881483] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2598|
[2025/04/30 13:58:43 881488] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47459|packet_lost:0|acked:521|po_sent_time:1746021523850119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1507|
[2025/04/30 13:58:43 881493] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47459|packet_lost:0|acked:521|po_sent_time:1746021523850119|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1507|
[2025/04/30 13:58:43 881501] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:47980|full_bw_reached:0|inflight:85|srtt:32300|latest_rtt:31206|min_rtt:30776|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:43 881510] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 881521] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32300|rtt_var:7668|pto_duration:62972|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 881525] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 881529] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:58:43 881533] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:43 881537] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523944144|now:1746021523881520|interv:62624|
[2025/04/30 13:58:43 881541] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:1|expire:1746021523944144|now:1746021523881520|interval:62624|pto_count:0|srtt:32300
[2025/04/30 13:58:43 881545] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 13:58:43 881550] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:65|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746021523881325|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 881555] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583881325|now:1746021523881325|interv:60000000|
[2025/04/30 13:58:43 881559] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583881325|now:1746021523881325|interv:60000000|
[2025/04/30 13:58:43 881563] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523952560|pq_index:0|
[2025/04/30 13:58:43 881567] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523881110|
[2025/04/30 13:58:43 881571] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523881571|
[2025/04/30 13:58:43 881576] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523881575|
[2025/04/30 13:58:43 881586] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523944144|
[2025/04/30 13:58:43 881592] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523944144|
[2025/04/30 13:58:43 881598] [debug] |xqc_engine_wakeup_after|wakeup:1746021523944144|now:1746021523881598|diff:62546|
[2025/04/30 13:58:43 881603] [debug] |xqc_engine_main_logic|END|now:1746021523881575|
[2025/04/30 13:58:43 881608] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523881608|
[2025/04/30 13:58:43 881612] [debug] |xqc_engine_wakeup_after|wakeup:1746021523944144|now:1746021523881612|diff:62532|
[2025/04/30 13:58:43 881616] [debug] |xqc_engine_main_logic|END|now:1746021523881608|
[2025/04/30 13:58:43 912464] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:437|state:S_HANDSHAKE_SENT|recv_time:1746021523912462|
[2025/04/30 13:58:43 912481] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_handshake|success|Length:64|
[2025/04/30 13:58:43 912491] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:58:43 912497] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:43 912507] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 13:58:43 912513] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 912520] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:6|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:58:43 912536] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:606|prior_delivered:1507|prior_time:1746021523880780|is_app_limited:1|send_elapse:31168|ack_elapse:31682|ctl_first_sent_time:1746021523881172|lagest_ack_time:1746021523912462|curr_delivered:2113|
[2025/04/30 13:58:43 912543] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523881172|
[2025/04/30 13:58:43 912550] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:43 912556] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:32300|rttvar:7668|minrtt:30776|latest_rtt:31290|ack_delay:240|
[2025/04/30 13:58:43 912563] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:32144|rttvar:6063|minrtt:30776|latest_rtt:31290|ack_delay:240|
[2025/04/30 13:58:43 912570] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 13:58:43 912576] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 912582] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B860EDC|path:0|
[2025/04/30 13:58:43 912589] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 912595] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 31168, ack_elapse 31682, delivered 606|rate 19127|lost 3|
[2025/04/30 13:58:43 912599] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:58:43 912603] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30776, old_rtt:30776|
[2025/04/30 13:58:43 912607] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1390|
[2025/04/30 13:58:43 912611] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47980|packet_lost:0|acked:85|po_sent_time:1746021523881172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2113|
[2025/04/30 13:58:43 912616] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47980|packet_lost:0|acked:85|po_sent_time:1746021523881172|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2113|
[2025/04/30 13:58:43 912620] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48065|full_bw_reached:0|inflight:0|srtt:32144|latest_rtt:31290|min_rtt:30776|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 912626] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:43 912631] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_frame|level:2|
[2025/04/30 13:58:43 912635] [debug] |scid:27ea7ae3b098fa294be76622|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:58:43 912639] [debug] |scid:27ea7ae3b098fa294be76622|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:58:43 912746] [debug] |scid:27ea7ae3b098fa294be76622|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:58:43 912752] [debug] |scid:27ea7ae3b098fa294be76622|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:58:43 912788] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523944144|pq_index:0|
[2025/04/30 13:58:43 912794] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523881575|
[2025/04/30 13:58:43 912798] [debug] |scid:27ea7ae3b098fa294be76622|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:43 912802] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:58:43 912807] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:43 912811] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B860EDC|path:0|
[2025/04/30 13:58:43 912815] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 912820] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:43 912825] [debug] |scid:27ea7ae3b098fa294be76622|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 13:58:43 912830] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 13:58:43 912834] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:437|pkt_type:HSK|pkt_num:5|frame:ACK CRYPTO |recv_time:1746021523912462|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 912839] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 912844] [warn] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:58:43 912848] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:58:43 912853] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:58:43 912857] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021583912462|now:1746021523912462|interv:60000000|
[2025/04/30 13:58:43 912861] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021583912462|now:1746021523912462|interv:60000000|
[2025/04/30 13:58:43 912865] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523912865|
[2025/04/30 13:58:43 912870] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523912869|
[2025/04/30 13:58:43 912875] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B860EDC|
[2025/04/30 13:58:43 912879] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B860EDC|
[2025/04/30 13:58:43 912883] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:58:43 912887] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B860EDC|path:0|
[2025/04/30 13:58:43 912891] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 912896] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_gen_token|expire:1746626323|
[2025/04/30 13:58:43 912901] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_early_data_reject|reject|
[2025/04/30 13:58:43 912905] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:58:43 912912] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:58:43 912917] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 912922] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:43 912926] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:43 912932] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:58:43 912936] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912941] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|887b9753e13f2fa6e5a64ff55cf4e8216759169d|sr_token:427c7335ae5d4247a1847d9891af0229
[2025/04/30 13:58:43 912947] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912951] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|6d45e25aaa0f83ba3d27907eabdae354a7ee2e44|sr_token:1074bfe441f48c1b0696d8f3e97796f2
[2025/04/30 13:58:43 912956] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912960] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|2316f098885aeb549ea1d8aca15c17080d21f665|sr_token:671c7f0bae1b1ce66f2913ba0e7a893a
[2025/04/30 13:58:43 912965] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912969] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|cfa22e1fa102c89277da2768fa48bc04e1039e1a|sr_token:6f150464f8eb769eb64cfc1fa5a8923e
[2025/04/30 13:58:43 912974] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912978] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|5ae90d8b5d1f20fbb846ac6b68306c1eaede9696|sr_token:416ce5ccd0d2ba7fb6d2330c6f01eb21
[2025/04/30 13:58:43 912982] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912986] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|fe237848db11776fffcc54e9921323e9c4cc11c9|sr_token:186ec22db27797426a4ee0bf18d96894
[2025/04/30 13:58:43 912991] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:43 912995] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_new_conn_id_frame|new_conn_id|e9403b0ca5666c17deddc12bad630f4fb6f7ec77|sr_token:db555edce7a0510e24a280f145bac30b
[2025/04/30 13:58:43 912999] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:f|
[2025/04/30 13:58:43 913004] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:58:43 913011] [debug] |scid:27ea7ae3b098fa294be76622|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:58:43 913015] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:58:43 913019] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:58:43 913024] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:ACK_01RTT|expire:1746021523937462|now:1746021523912462|interv:25000|
[2025/04/30 13:58:43 913029] [debug] |scid:27ea7ae3b098fa294be76622|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:1746021523912462|max_ack_delay:25000|
[2025/04/30 13:58:43 913033] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:58:43 913041] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:332|pkt_type:SHORT_HEADER|pkt_num:6|frame:STREAM NEW_CONNECTION_ID |recv_time:1746021523912462|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 913046] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_crypto_write_streams|
[2025/04/30 13:58:43 913050] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:58:43 913054] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021523913054|
[2025/04/30 13:58:43 913059] [info] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021523913059|
[2025/04/30 13:58:43 913064] [debug] |scid:27ea7ae3b098fa294be76622|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:58:43 913068] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B860EDC|
[2025/04/30 13:58:43 913128] [debug] |scid:27ea7ae3b098fa294be76622|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:58:43 913137] [debug] |scid:27ea7ae3b098fa294be76622|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 13:58:43 913144] [debug] |scid:27ea7ae3b098fa294be76622|xqc_sample_check_app_limited|path:0|applimit:2113|
[2025/04/30 13:58:43 913153] [info] |scid:27ea7ae3b098fa294be76622|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:000055696B860EDC|conn_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 13:58:43 913163] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|
[2025/04/30 13:58:43 913175] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|largest_recv:5|ack_delay:713|first_ack_range:3|largest_pkt_recv_time:1746021523912462|
[2025/04/30 13:58:43 913182] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|high:5|low:2|pkt_pns:1|
[2025/04/30 13:58:43 913188] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:5|frame_largest_recv:5|
[2025/04/30 13:58:43 913196] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:43 913212] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:a87f0edbe998a82e462a3889|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:58:43 913224] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:1962bf3110c63840691839be|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:58:43 913232] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913239] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913246] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:4|
[2025/04/30 13:58:43 913254] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913260] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913274] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:4|
[2025/04/30 13:58:43 913282] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913289] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913295] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:4|
[2025/04/30 13:58:43 913302] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913307] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913311] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:4|
[2025/04/30 13:58:43 913315] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913320] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913324] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913328] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:43 913332] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913336] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913341] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:43 913345] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:32144|min_srtt:32144|path_bw:39663|loss_rate:37.50|path_pto:0|
[2025/04/30 13:58:43 913349] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:1053|schedule_bytes:749|inflight:0|cwnd:48065|conn:000055696B860EDC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 913354] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:32144|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 913359] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:4|
[2025/04/30 13:58:43 913363] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:43 913368] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:43 913410] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021523913379|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913419] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913426] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2113|
[2025/04/30 13:58:43 913433] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913441] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913446] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913450] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:58:43 913454] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523994775|now:1746021523913433|interv:81342|
[2025/04/30 13:58:43 913458] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523994775|now:1746021523913433|interval:81342|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913462] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:26|
[2025/04/30 13:58:43 913467] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:43 913472] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746021524157659|current_time:1746021523913471|
[2025/04/30 13:58:43 913476] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:43 913505] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:2|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021523913482|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913514] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:2|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913522] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:2113|
[2025/04/30 13:58:43 913528] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913534] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913538] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913542] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:58:43 913546] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523994878|now:1746021523913528|interv:81350|
[2025/04/30 13:58:43 913550] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523994878|now:1746021523913528|interval:81350|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913564] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:62|
[2025/04/30 13:58:43 913569] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 913573] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:43 913604] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:3|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021523913580|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913613] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:3|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913621] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:2113|
[2025/04/30 13:58:43 913627] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913634] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913638] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913642] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:58:43 913646] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523994976|now:1746021523913627|interv:81349|
[2025/04/30 13:58:43 913650] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523994976|now:1746021523913627|interval:81349|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913654] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:348|
[2025/04/30 13:58:43 913658] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 913663] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:43 913690] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:4|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021523913668|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913699] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:4|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913706] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:2113|
[2025/04/30 13:58:43 913713] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913719] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913723] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913727] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:58:43 913731] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523995064|now:1746021523913712|interv:81352|
[2025/04/30 13:58:43 913739] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523995064|now:1746021523913712|interval:81352|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913743] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:635|
[2025/04/30 13:58:43 913748] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:43 913753] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:43 913798] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:7|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:635|now:1746021523913774|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913807] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:7|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913815] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 913823] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:43 913852] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:5|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021523913831|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913860] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:5|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913867] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:2113|
[2025/04/30 13:58:43 913874] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913880] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913884] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913888] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:58:43 913892] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523995227|now:1746021523913874|interv:81353|
[2025/04/30 13:58:43 913896] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523995227|now:1746021523913874|interval:81353|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913901] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:692|
[2025/04/30 13:58:43 913905] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 913910] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:43 913936] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:6|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021523913915|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 913944] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:6|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 913957] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:2113|
[2025/04/30 13:58:43 913963] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 913968] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 913972] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 913976] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:43 913979] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523995311|now:1746021523913963|interv:81348|
[2025/04/30 13:58:43 913984] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523995311|now:1746021523913963|interval:81348|pto_count:0|srtt:32144
[2025/04/30 13:58:43 913988] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:749|
[2025/04/30 13:58:43 913993] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:43 913997] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:749|cwnd:48065|conn:000055696B860EDC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 914002] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 914006] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:43 914036] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:7|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:749|now:1746021523914012|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 914044] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:7|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 914052] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:749|applimit:2113|
[2025/04/30 13:58:43 914059] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:32144|rtt_var:6063|pto_duration:56396|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 914065] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 914069] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 914073] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1802|
[2025/04/30 13:58:43 914077] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523995408|now:1746021523914059|interv:81349|
[2025/04/30 13:58:43 914081] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523995408|now:1746021523914059|interval:81349|pto_count:0|srtt:32144
[2025/04/30 13:58:43 914086] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:1802|
[2025/04/30 13:58:43 914095] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523937462|
[2025/04/30 13:58:43 914099] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523937462|
[2025/04/30 13:58:43 914103] [debug] |xqc_engine_wakeup_after|wakeup:1746021523937462|now:1746021523914103|diff:23359|
[2025/04/30 13:58:43 914108] [debug] |xqc_engine_main_logic|END|now:1746021523912869|
[2025/04/30 13:58:43 914113] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523914113|
[2025/04/30 13:58:43 914117] [debug] |xqc_engine_wakeup_after|wakeup:1746021523937462|now:1746021523914117|diff:23345|
[2025/04/30 13:58:43 914121] [debug] |xqc_engine_main_logic|END|now:1746021523914113|
[2025/04/30 13:58:43 938194] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523938194|
[2025/04/30 13:58:43 938209] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523937462|pq_index:0|
[2025/04/30 13:58:43 938215] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523912869|
[2025/04/30 13:58:43 938222] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|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:1746021523938220|
[2025/04/30 13:58:43 938228] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021523937462|now:1746021523938220|
[2025/04/30 13:58:43 938233] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:58:43 938238] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021523937462|now:1746021523938220|
[2025/04/30 13:58:43 938243] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:43 938251] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|largest_recv:6|ack_delay:25788|first_ack_range:0|largest_pkt_recv_time:1746021523912462|
[2025/04/30 13:58:43 938257] [debug] |scid:27ea7ae3b098fa294be76622|xqc_gen_ack_frame|high:6|low:6|pkt_pns:2|
[2025/04/30 13:58:43 938262] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 13:58:43 938267] [debug] |scid:27ea7ae3b098fa294be76622|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:43 938273] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 938279] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:43 938285] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:43 938330] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:8|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:1802|now:1746021523938295|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 938342] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:43 938353] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523995408|
[2025/04/30 13:58:43 938361] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523995408|
[2025/04/30 13:58:43 938369] [debug] |xqc_engine_wakeup_after|wakeup:1746021523995408|now:1746021523938369|diff:57039|
[2025/04/30 13:58:43 938375] [debug] |xqc_engine_main_logic|END|now:1746021523938220|
[2025/04/30 13:58:43 944133] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:37|state:ESTABED|recv_time:1746021523944131|
[2025/04/30 13:58:43 944163] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 944175] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:58:43 944182] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:43 944191] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:58:43 944199] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 944210] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:0|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:0|
[2025/04/30 13:58:43 944219] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:2113|prior_time:1746021523913379|is_app_limited:1|send_elapse:0|ack_elapse:30752|ctl_first_sent_time:1746021523913379|lagest_ack_time:1746021523944131|curr_delivered:2139|
[2025/04/30 13:58:43 944229] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523913379|
[2025/04/30 13:58:43 944238] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:43 944246] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:2|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:58:43 944255] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:26|prior_delivered:2113|prior_time:1746021523913379|is_app_limited:1|send_elapse:0|ack_elapse:30752|ctl_first_sent_time:1746021523913379|lagest_ack_time:1746021523944131|curr_delivered:2175|
[2025/04/30 13:58:43 944263] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523913482|
[2025/04/30 13:58:43 944271] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:43 944279] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:32144|rttvar:6063|minrtt:30776|latest_rtt:30649|ack_delay:104|
[2025/04/30 13:58:43 944286] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:31944|rttvar:4947|minrtt:30649|latest_rtt:30649|ack_delay:104|
[2025/04/30 13:58:43 944292] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:58:43 944297] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 944302] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31944|rtt_var:4947|pto_duration:51732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 944310] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 944318] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 944327] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1740|
[2025/04/30 13:58:43 944335] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523990744|now:1746021523944302|interv:46442|
[2025/04/30 13:58:43 944350] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523990744|now:1746021523944302|interval:46442|pto_count:0|srtt:31944
[2025/04/30 13:58:43 944360] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30752, delivered 62|rate 2016|lost 3|
[2025/04/30 13:58:43 944369] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:58:43 944377] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|probertt expire|rtt:30649, old_rtt:30776|
[2025/04/30 13:58:43 944385] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30649, old_rtt:30776|
[2025/04/30 13:58:43 944393] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:170|
[2025/04/30 13:58:43 944402] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48065|packet_lost:0|acked:62|po_sent_time:1746021523913482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944411] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48065|packet_lost:0|acked:62|po_sent_time:1746021523913482|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944420] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48127|full_bw_reached:0|inflight:1740|srtt:31944|latest_rtt:30649|min_rtt:30649|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 944429] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:58:43 944437] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746021523944131|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 944444] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021643944131|now:1746021523944131|interv:120000000|
[2025/04/30 13:58:43 944451] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021643944131|now:1746021523944131|interv:120000000|
[2025/04/30 13:58:43 944457] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523995408|pq_index:0|
[2025/04/30 13:58:43 944464] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523938220|
[2025/04/30 13:58:43 944470] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523944470|
[2025/04/30 13:58:43 944478] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523944476|
[2025/04/30 13:58:43 944487] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523990744|
[2025/04/30 13:58:43 944493] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523990744|
[2025/04/30 13:58:43 944499] [debug] |xqc_engine_wakeup_after|wakeup:1746021523990744|now:1746021523944499|diff:46245|
[2025/04/30 13:58:43 944506] [debug] |xqc_engine_main_logic|END|now:1746021523944476|
[2025/04/30 13:58:43 944516] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:37|state:ESTABED|recv_time:1746021523944515|
[2025/04/30 13:58:43 944521] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 944532] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:58:43 944536] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:43 944542] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:58:43 944546] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 944551] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:3|origin_pktnum:0|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 13:58:43 944556] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:348|prior_delivered:2113|prior_time:1746021523913379|is_app_limited:1|send_elapse:201|ack_elapse:31136|ctl_first_sent_time:1746021523913580|lagest_ack_time:1746021523944515|curr_delivered:2461|
[2025/04/30 13:58:43 944564] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523913580|
[2025/04/30 13:58:43 944571] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:43 944577] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:31944|rttvar:4947|minrtt:30649|latest_rtt:30935|ack_delay:72|
[2025/04/30 13:58:43 944584] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:31808|rttvar:3981|minrtt:30649|latest_rtt:30935|ack_delay:72|
[2025/04/30 13:58:43 944589] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 13:58:43 944593] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 944597] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31808|rtt_var:3981|pto_duration:47732|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 944602] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 944606] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 944610] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1454|
[2025/04/30 13:58:43 944614] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523986744|now:1746021523944597|interv:42147|
[2025/04/30 13:58:43 944618] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523986744|now:1746021523944597|interval:42147|pto_count:0|srtt:31808
[2025/04/30 13:58:43 944622] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 201, ack_elapse 31136, delivered 348|rate 11176|lost 3|
[2025/04/30 13:58:43 944627] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30649, old_rtt:30649|
[2025/04/30 13:58:43 944631] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:666|
[2025/04/30 13:58:43 944635] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48127|packet_lost:0|acked:286|po_sent_time:1746021523913580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944639] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48127|packet_lost:0|acked:286|po_sent_time:1746021523913580|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944647] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48413|full_bw_reached:0|inflight:1454|srtt:31808|latest_rtt:30935|min_rtt:30649|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:43 944653] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:58:43 944657] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746021523944515|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 944662] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021643944515|now:1746021523944515|interv:120000000|
[2025/04/30 13:58:43 944666] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021643944515|now:1746021523944515|interv:120000000|
[2025/04/30 13:58:43 944670] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523990744|pq_index:0|
[2025/04/30 13:58:43 944675] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523944476|
[2025/04/30 13:58:43 944679] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523944678|
[2025/04/30 13:58:43 944683] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523944682|
[2025/04/30 13:58:43 944689] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523986744|
[2025/04/30 13:58:43 944693] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523986744|
[2025/04/30 13:58:43 944697] [debug] |xqc_engine_wakeup_after|wakeup:1746021523986744|now:1746021523944697|diff:42047|
[2025/04/30 13:58:43 944701] [debug] |xqc_engine_main_logic|END|now:1746021523944682|
[2025/04/30 13:58:43 944707] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523944706|
[2025/04/30 13:58:43 944710] [debug] |xqc_engine_wakeup_after|wakeup:1746021523986744|now:1746021523944710|diff:42034|
[2025/04/30 13:58:43 944714] [debug] |xqc_engine_main_logic|END|now:1746021523944706|
[2025/04/30 13:58:43 944851] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:39|state:ESTABED|recv_time:1746021523944850|
[2025/04/30 13:58:43 944862] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 944868] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:58:43 944872] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:43 944877] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:9|
[2025/04/30 13:58:43 944882] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 944887] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:5|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:43 944891] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:692|prior_delivered:2113|prior_time:1746021523913379|is_app_limited:1|send_elapse:452|ack_elapse:31471|ctl_first_sent_time:1746021523913831|lagest_ack_time:1746021523944850|curr_delivered:2518|
[2025/04/30 13:58:43 944901] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523913831|
[2025/04/30 13:58:43 944905] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:43 944909] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:31808|rttvar:3981|minrtt:30649|latest_rtt:31019|ack_delay:64|
[2025/04/30 13:58:43 944913] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:31701|rttvar:3199|minrtt:30649|latest_rtt:31019|ack_delay:64|
[2025/04/30 13:58:43 944918] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:43 944922] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 944926] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523949331|now:1746021523944926|interval:4405|
[2025/04/30 13:58:43 944930] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523949331|now:1746021523944926|interv:4405|
[2025/04/30 13:58:43 944934] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 452, ack_elapse 31471, delivered 405|rate 12868|lost 3|
[2025/04/30 13:58:43 944939] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30649, old_rtt:30649|
[2025/04/30 13:58:43 944943] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:754|
[2025/04/30 13:58:43 944947] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48413|packet_lost:0|acked:57|po_sent_time:1746021523913831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944952] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48413|packet_lost:0|acked:57|po_sent_time:1746021523913831|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2175|
[2025/04/30 13:58:43 944956] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48470|full_bw_reached:0|inflight:1397|srtt:31701|latest_rtt:31019|min_rtt:30649|applimit:1|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:43 944964] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:2|
[2025/04/30 13:58:43 944971] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:9|frame:ACK |recv_time:1746021523944850|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 944979] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021643944850|now:1746021523944850|interv:120000000|
[2025/04/30 13:58:43 944985] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021643944850|now:1746021523944850|interv:120000000|
[2025/04/30 13:58:43 944992] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523986744|pq_index:0|
[2025/04/30 13:58:43 944998] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523944682|
[2025/04/30 13:58:43 945004] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523945004|
[2025/04/30 13:58:43 945012] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523945011|
[2025/04/30 13:58:43 945027] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021523949331|
[2025/04/30 13:58:43 945031] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021523949331|
[2025/04/30 13:58:43 945037] [debug] |xqc_engine_wakeup_after|wakeup:1746021523949331|now:1746021523945037|diff:4294|
[2025/04/30 13:58:43 945044] [debug] |xqc_engine_main_logic|END|now:1746021523945011|
[2025/04/30 13:58:43 945052] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523945052|
[2025/04/30 13:58:43 945057] [debug] |xqc_engine_wakeup_after|wakeup:1746021523949331|now:1746021523945057|diff:4274|
[2025/04/30 13:58:43 945063] [debug] |xqc_engine_main_logic|END|now:1746021523945052|
[2025/04/30 13:58:43 950133] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523950132|
[2025/04/30 13:58:43 950141] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021523949331|pq_index:0|
[2025/04/30 13:58:43 950146] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523945011|
[2025/04/30 13:58:43 950150] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523950149|
[2025/04/30 13:58:43 950155] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021523949331|now:1746021523950149|
[2025/04/30 13:58:43 950159] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:43 950163] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:43 950167] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:58:43 950172] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:4|lost_pn:2|po_sent_time:1746021523913668|lost_send_time:1746021523914486|loss_delay:35663|frame:CRYPTO |repair:32|
[2025/04/30 13:58:43 950176] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523913668u|
[2025/04/30 13:58:43 950181] [stats] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |lost interval:100277|lost_count:2|send_count:10|pkt_num:4|po_send_time:1746021523913668|srtt:31701|cwnd:48470|bw:39663|conn_life:138838|now:0|last_lost_time:138838|
[2025/04/30 13:58:43 950186] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:43 950190] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31701|rtt_var:3199|pto_duration:44497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 950194] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 950198] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 950202] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1110|
[2025/04/30 13:58:43 950206] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021523983509|now:1746021523950189|interv:33320|
[2025/04/30 13:58:43 950210] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021523983509|now:1746021523950189|interval:33320|pto_count:0|srtt:31701
[2025/04/30 13:58:43 950220] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:31701|min_srtt:31701|path_bw:39663|loss_rate:20.00|path_pto:0|
[2025/04/30 13:58:43 950225] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1110|cwnd:48470|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 950229] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:31701|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 950234] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:4|size:287|reinj:0|path_class:2|
[2025/04/30 13:58:43 950239] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:4|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:43 950243] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1110|cwnd:48470|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 950248] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 950252] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:43 950288] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:9|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1110|now:1746021523950260|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 950294] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:9|origin_pktnum:4|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 950299] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:1110|applimit:0|
[2025/04/30 13:58:43 950305] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31701|rtt_var:3199|pto_duration:44497|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 950312] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 950318] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 950325] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1397|
[2025/04/30 13:58:43 950331] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524019757|now:1746021523950304|interv:69453|
[2025/04/30 13:58:43 950338] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021524019757|now:1746021523950304|interval:69453|pto_count:0|srtt:31701
[2025/04/30 13:58:43 950345] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48470|inflight:1397|
[2025/04/30 13:58:43 950353] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021524019757|
[2025/04/30 13:58:43 950359] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021524019757|
[2025/04/30 13:58:43 950364] [debug] |xqc_engine_wakeup_after|wakeup:1746021524019757|now:1746021523950364|diff:69393|
[2025/04/30 13:58:43 950373] [debug] |xqc_engine_main_logic|END|now:1746021523950149|
[2025/04/30 13:58:43 981143] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:41|state:ESTABED|recv_time:1746021523981141|
[2025/04/30 13:58:43 981162] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:43 981173] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:58:43 981181] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:43 981192] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 13:58:43 981200] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:43 981210] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:9|origin_pktnum:4|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 13:58:43 981219] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:1397|prior_delivered:2518|prior_time:1746021523944850|is_app_limited:0|send_elapse:36429|ack_elapse:36291|ctl_first_sent_time:1746021523950260|lagest_ack_time:1746021523981141|curr_delivered:2805|
[2025/04/30 13:58:43 981226] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523950260|
[2025/04/30 13:58:43 981235] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:43 981243] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:31701|rttvar:3199|minrtt:30649|latest_rtt:30881|ack_delay:96|
[2025/04/30 13:58:43 981251] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:31587|rttvar:2629|minrtt:30649|latest_rtt:30881|ack_delay:96|
[2025/04/30 13:58:43 981261] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:58:43 981270] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:6|lost_pn:6|po_sent_time:1746021523913915|lost_send_time:1746021523945606|loss_delay:35535|frame:NEW_CONNECTION_ID |repair:16384|
[2025/04/30 13:58:43 981279] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:6|po_sent_time:1746021523914012|lost_send_time:1746021523945606|loss_delay:35535|frame:STREAM |repair:128|
[2025/04/30 13:58:43 981288] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021523914012u|
[2025/04/30 13:58:43 981297] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:43 981304] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B860EDC|path:0|
[2025/04/30 13:58:43 981313] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:43 981319] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 36429, ack_elapse 36291, delivered 287|rate 7878|lost 6|
[2025/04/30 13:58:43 981325] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 13:58:43 981330] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (7878) in round 5|
[2025/04/30 13:58:43 981335] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30649, old_rtt:30649|
[2025/04/30 13:58:43 981340] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:754|
[2025/04/30 13:58:43 981353] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48470|packet_lost:2|acked:287|po_sent_time:1746021523950260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2805|
[2025/04/30 13:58:43 981358] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48470|packet_lost:2|acked:287|po_sent_time:1746021523950260|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2805|
[2025/04/30 13:58:43 981364] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48757|full_bw_reached:0|inflight:0|srtt:31587|latest_rtt:30881|min_rtt:30649|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:43 981371] [stats] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0||cwnd:48757|inflight:0|mode:0|applimit:0|pacing_rate:4049097|bw:39663|srtt:31587|latest_rtt:30881|min_rtt:30649|send:16|lost:4|tlp:0|recv:9|recovery:0|slow_start:1|conn_life:170059|acked:287|delivered:2805|is_cwnd_limited:0|
[2025/04/30 13:58:43 981379] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 13:58:43 981385] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746021523981141|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:43 981391] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021643981141|now:1746021523981141|interv:120000000|
[2025/04/30 13:58:43 981396] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021643981141|now:1746021523981141|interv:120000000|
[2025/04/30 13:58:43 981401] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524019757|pq_index:0|
[2025/04/30 13:58:43 981406] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523950149|
[2025/04/30 13:58:43 981411] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523981411|
[2025/04/30 13:58:43 981418] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021523981416|
[2025/04/30 13:58:43 981425] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:31587|min_srtt:31587|path_bw:39663|loss_rate:25.00|path_pto:0|
[2025/04/30 13:58:43 981431] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:57|schedule_bytes:0|inflight:0|cwnd:48757|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 981437] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:31587|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 981443] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:6|size:57|reinj:0|path_class:2|
[2025/04/30 13:58:43 981449] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:31587|min_srtt:31587|path_bw:39663|loss_rate:25.00|path_pto:0|
[2025/04/30 13:58:43 981454] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:1053|schedule_bytes:57|inflight:0|cwnd:48757|conn:000055696B860EDC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 981464] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:31587|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:43 981469] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:7|size:1053|reinj:0|path_class:2|
[2025/04/30 13:58:43 981475] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:6|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:43 981481] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:57|schedule_bytes:0|inflight:0|cwnd:48757|conn:000055696B860EDC|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 981487] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 981492] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:43 981538] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:10|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:0|now:1746021523981501|stream_id:0|stream_offset:0|
[2025/04/30 13:58:43 981549] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:10|origin_pktnum:6|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 981556] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:43 981563] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31587|rtt_var:2629|pto_duration:42103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 981570] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 981575] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 981579] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 57|
[2025/04/30 13:58:43 981583] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524048604|now:1746021523981563|interv:67041|
[2025/04/30 13:58:43 981587] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021524048604|now:1746021523981563|interval:67041|pto_count:0|srtt:31587
[2025/04/30 13:58:43 981592] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48757|inflight:57|
[2025/04/30 13:58:43 981597] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:7|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:43 981601] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_can_send|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:57|cwnd:48757|conn:000055696B860EDC|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 981606] [debug] |scid:27ea7ae3b098fa294be76622|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:43 981610] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:43 981640] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:11|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:57|now:1746021523981616|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:43 981655] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:11|origin_pktnum:7|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:43 981662] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|path:0|inflight:57|applimit:0|
[2025/04/30 13:58:43 981669] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31587|rtt_var:2629|pto_duration:42103|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:43 981674] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:43 981678] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:43 981682] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1110|
[2025/04/30 13:58:43 981686] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524048719|now:1746021523981669|interv:67050|
[2025/04/30 13:58:43 981690] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021524048719|now:1746021523981669|interval:67050|pto_count:0|srtt:31587
[2025/04/30 13:58:43 981695] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48757|inflight:1110|
[2025/04/30 13:58:43 981700] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021524048719|
[2025/04/30 13:58:43 981704] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021524048719|
[2025/04/30 13:58:43 981708] [debug] |xqc_engine_wakeup_after|wakeup:1746021524048719|now:1746021523981708|diff:67011|
[2025/04/30 13:58:43 981712] [debug] |xqc_engine_main_logic|END|now:1746021523981416|
[2025/04/30 13:58:43 981718] [debug] |xqc_engine_main_logic|BEGIN|now:1746021523981718|
[2025/04/30 13:58:43 981722] [debug] |xqc_engine_wakeup_after|wakeup:1746021524048719|now:1746021523981722|diff:66997|
[2025/04/30 13:58:43 981726] [debug] |xqc_engine_main_logic|END|now:1746021523981718|
[2025/04/30 13:58:44 012179] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:41|state:ESTABED|recv_time:1746021524012177|
[2025/04/30 13:58:44 012203] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:44 012215] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:58:44 012222] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:44 012234] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:11|
[2025/04/30 13:58:44 012243] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:44 012253] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|conn:000055696B860EDC|path:0|pkt_num:10|origin_pktnum:6|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 13:58:44 012262] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_update|prior_lost:6|tx_in_flight:57|prior_delivered:2805|prior_time:1746021523981501|is_app_limited:0|send_elapse:0|ack_elapse:30676|ctl_first_sent_time:1746021523981501|lagest_ack_time:1746021524012177|curr_delivered:2862|
[2025/04/30 13:58:44 012271] [debug] |scid:27ea7ae3b098fa294be76622|xqc_update_sample|sampler_sent_time_update:1746021523981501|
[2025/04/30 13:58:44 012280] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:44 012297] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B860EDC|srtt:31587|rttvar:2629|minrtt:30649|latest_rtt:30676|ack_delay:56|
[2025/04/30 13:58:44 012305] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_update_rtt|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |after update rtt|conn:000055696B860EDC|srtt:31466|rttvar:2213|minrtt:30649|latest_rtt:30676|ack_delay:56|
[2025/04/30 13:58:44 012314] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 13:58:44 012322] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:44 012330] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:44 012338] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|srtt:31466|rtt_var:2213|pto_duration:40318|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:44 012346] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 012351] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 012356] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_get_pto_time_and_space|conn:000055696B860EDC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:44 012361] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524046934|now:1746021524012337|interv:34597|
[2025/04/30 13:58:44 012366] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B860EDC|path:0|pns:2|expire:1746021524046934|now:1746021524012337|interval:34597|pto_count:0|srtt:31466
[2025/04/30 13:58:44 012371] [debug] |scid:27ea7ae3b098fa294be76622|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30676, delivered 57|rate 1858|lost 6|
[2025/04/30 13:58:44 012377] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: RTT round update 5 -> 6|
[2025/04/30 13:58:44 012382] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1858) in round 6|
[2025/04/30 13:58:44 012387] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_update_min_rtt|minrtt expire|rtt:30649, old_rtt:30649|
[2025/04/30 13:58:44 012392] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:574|
[2025/04/30 13:58:44 012397] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48757|packet_lost:0|acked:57|po_sent_time:1746021523981501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2862|
[2025/04/30 13:58:44 012403] [debug] |scid:27ea7ae3b098fa294be76622|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48757|packet_lost:0|acked:57|po_sent_time:1746021523981501|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2862|
[2025/04/30 13:58:44 012409] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261 |bbr on ack|mode:0|pacing_rate:4049097|bw:39663|cwnd:48814|full_bw_reached:0|inflight:1053|srtt:31466|latest_rtt:30676|min_rtt:30649|applimit:0|lost:6|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:44 012416] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:2|
[2025/04/30 13:58:44 012422] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:11|frame:ACK |recv_time:1746021524012177|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:44 012433] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021644012177|now:1746021524012177|interv:120000000|
[2025/04/30 13:58:44 012438] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021644012177|now:1746021524012177|interv:120000000|
[2025/04/30 13:58:44 012443] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524048719|pq_index:0|
[2025/04/30 13:58:44 012449] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021523981416|
[2025/04/30 13:58:44 012454] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524012453|
[2025/04/30 13:58:44 012460] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021524012459|
[2025/04/30 13:58:44 012468] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021524046934|
[2025/04/30 13:58:44 012474] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021524046934|
[2025/04/30 13:58:44 012478] [debug] |xqc_engine_wakeup_after|wakeup:1746021524046934|now:1746021524012478|diff:34456|
[2025/04/30 13:58:44 012484] [debug] |xqc_engine_main_logic|END|now:1746021524012459|
[2025/04/30 13:58:44 012491] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524012491|
[2025/04/30 13:58:44 012496] [debug] |xqc_engine_wakeup_after|wakeup:1746021524046934|now:1746021524012496|diff:34438|
[2025/04/30 13:58:44 012501] [debug] |xqc_engine_main_logic|END|now:1746021524012491|
[2025/04/30 13:58:44 013042] [info] |xqc_engine_packet_process|==>|conn:000055696B860EDC|size:40|state:ESTABED|recv_time:1746021524013041|
[2025/04/30 13:58:44 013057] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:27ea7ae3b098fa294be76622|spin_bit:0|
[2025/04/30 13:58:44 013065] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:58:44 013071] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:44 013080] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:12|
[2025/04/30 13:58:44 013086] [debug] |scid:27ea7ae3b098fa294be76622|xqc_process_frames|frame_type:1d|
[2025/04/30 13:58:44 013093] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_DRAINING|expire:1746021524209047|now:1746021524013093|interv:195954|
[2025/04/30 13:58:44 013100] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:44 013107] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1053|
[2025/04/30 13:58:44 013115] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:44 013121] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:44 013127] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:44 013133] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:44 013141] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 13:58:44 013149] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:58:44 013155] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:2|
[2025/04/30 13:58:44 013169] [info] |scid:27ea7ae3b098fa294be76622|xqc_conn_on_pkt_processed|====>|conn:000055696B860EDC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:12|frame:CONNECTION_CLOSE |recv_time:1746021524013041|dcid:27ea7ae3b098fa294be76622|dcid_seq:0|
[2025/04/30 13:58:44 013177] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:PATH_IDLE|expire:1746021644013041|now:1746021524013041|interv:120000000|
[2025/04/30 13:58:44 013183] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_set|type:CONN_IDLE|expire:1746021644013041|now:1746021524013041|interv:120000000|
[2025/04/30 13:58:44 013189] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524046934|pq_index:0|
[2025/04/30 13:58:44 013197] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021524012459|
[2025/04/30 13:58:44 013202] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524013202|
[2025/04/30 13:58:44 013207] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021524013206|
[2025/04/30 13:58:44 013213] [debug] |scid:27ea7ae3b098fa294be76622|xqc_path_get_perf_class|conn:000055696B860EDC|path_id:0|path_srtt:31466|min_srtt:31466|path_bw:39663|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:44 013217] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B860EDC|path_id:0|path_srtt:31466|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:44 013222] [debug] |scid:27ea7ae3b098fa294be76622|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:4|
[2025/04/30 13:58:44 013227] [debug] |scid:27ea7ae3b098fa294be76622|xqc_check_acked_or_dropped_pkt|conn:000055696B860EDC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:58:44 013232] [debug] |scid:27ea7ae3b098fa294be76622|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:44 013268] [info] |scid:27ea7ae3b098fa294be76622|xqc_send_packet_with_pn|<==|conn:000055696B860EDC|path:0|pkt_num:12|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746021524013239|stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 013274] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_on_packet_sent|conn:000055696B860EDC|path:0|pkt_num:12|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 13:58:44 013280] [debug] |scid:27ea7ae3b098fa294be76622|xqc_conn_next_wakeup_time|wakeup_time:1746021524209047|
[2025/04/30 13:58:44 013284] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_wakeup_queue|next_tick_time:1746021524209047|
[2025/04/30 13:58:44 013289] [debug] |xqc_engine_wakeup_after|wakeup:1746021524161235|now:1746021524013289|diff:147946|
[2025/04/30 13:58:44 013296] [debug] |xqc_engine_main_logic|END|now:1746021524013206|
[2025/04/30 13:58:44 013304] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524013304|
[2025/04/30 13:58:44 013311] [debug] |xqc_engine_wakeup_after|wakeup:1746021524161235|now:1746021524013311|diff:147924|
[2025/04/30 13:58:44 013317] [debug] |xqc_engine_main_logic|END|now:1746021524013304|
[2025/04/30 13:58:44 161495] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524161494|
[2025/04/30 13:58:44 161526] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524161235|pq_index:0|
[2025/04/30 13:58:44 161532] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021523838087|
[2025/04/30 13:58:44 161539] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021524161537|
[2025/04/30 13:58:44 161555] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021524161235|now:1746021524161537|
[2025/04/30 13:58:44 161559] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:44 161564] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1296|
[2025/04/30 13:58:44 161568] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:222908|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:44 161574] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 161578] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 161581] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1296|
[2025/04/30 13:58:44 161586] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:44 161592] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:44 161600] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:44 161605] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:3
[2025/04/30 13:58:44 161609] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:445816|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:44 161614] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 161618] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 161622] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1296|
[2025/04/30 13:58:44 161626] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524484143|now:1746021524161609|interv:322534|
[2025/04/30 13:58:44 161630] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021524484143|now:1746021524161609|interval:322534|pto_count:3|srtt:31895
[2025/04/30 13:58:44 161638] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 161643] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 161648] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:44 161655] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 13:58:44 161719] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:25|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1296|now:1746021524161670|stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 161726] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:25|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:44 161735] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1296|applimit:2200|
[2025/04/30 13:58:44 161740] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:445816|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:44 161745] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 161752] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 161778] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1322|
[2025/04/30 13:58:44 161783] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524807486|now:1746021524161740|interv:645746|
[2025/04/30 13:58:44 161789] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021524807486|now:1746021524161740|interval:645746|pto_count:3|srtt:31895
[2025/04/30 13:58:44 161795] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1322|
[2025/04/30 13:58:44 161802] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:44 161808] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:26|
[2025/04/30 13:58:44 161843] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:26|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1322|now:1746021524161815|stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 161852] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:26|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:44 161858] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1322|applimit:2200|
[2025/04/30 13:58:44 161864] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:445816|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:44 161870] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 161876] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 161882] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1358|
[2025/04/30 13:58:44 161889] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021524807631|now:1746021524161863|interv:645768|
[2025/04/30 13:58:44 161896] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021524807631|now:1746021524161863|interval:645768|pto_count:3|srtt:31895
[2025/04/30 13:58:44 161902] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1358|
[2025/04/30 13:58:44 161908] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021524807631|
[2025/04/30 13:58:44 161913] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021524807631|
[2025/04/30 13:58:44 161917] [debug] |xqc_engine_wakeup_after|wakeup:1746021524209047|now:1746021524161917|diff:47130|
[2025/04/30 13:58:44 161927] [debug] |xqc_engine_main_logic|END|now:1746021524161537|
[2025/04/30 13:58:44 210032] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524210031|
[2025/04/30 13:58:44 210053] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524209047|pq_index:0|
[2025/04/30 13:58:44 210060] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_add_active_queue|last_ticked_time:1746021524013206|
[2025/04/30 13:58:44 210068] [debug] |scid:27ea7ae3b098fa294be76622|xqc_engine_process_conn|conn:000055696B860EDC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021524210066|
[2025/04/30 13:58:44 210075] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746021524209047|now:1746021524210066|
[2025/04/30 13:58:44 210080] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746021524209047|now:1746021524210066|
[2025/04/30 13:58:44 210085] [debug] |scid:27ea7ae3b098fa294be76622|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:58:44 210091] [info] |xqc_engine_main_logic|conn:000055696B860EDC|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|conn_state:13|next_tick_time:1746021524209047
[2025/04/30 13:58:44 210107] [report] |scid:27ea7ae3b098fa294be76622|xqc_conn_destroy|000055696B860EDC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:101477|first_send_delay:101841|conn_persist:398795|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|hsk_recv:34247|close_recv:201782|close_send:201928|last_recv:201730|last_send:201928|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,16,12,2048,0,17,i32,4,27,40,40000,12,201,0,4,28,41,4,10,169,0,4,28,41,4,11,200,0,4,29,40000,12,201,4,57,4000,10,170,4,1053,80,11,170,0-2,0-2,0-0,0-0,0-0,0-31,0-6628,0-3265,0-18,0-12,0-6,0-0,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:6|tlp_pkt:0|snd_pkt:18|spurious_loss:0|detected_loss:6|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 13:58:44 210118] [debug] |scid:27ea7ae3b098fa294be76622|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:58:44 210129] [stats] |scid:27ea7ae3b098fa294be76622|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:1746021523913009|wrt_delay:143|snd_delay:1003|finwrt_delay:143|finsnd_delay:68607|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-0.0.0.0-443-27ea7ae3b098fa294be76622 p-193.167.0.100-35290-102dbcd4705179bfb2be5c5f0f1b3254887f0261|path_info:mp is not supported in connection scid:27ea7ae3b098fa294be76622|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:1|
[2025/04/30 13:58:44 210172] [debug] |scid:27ea7ae3b098fa294be76622|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:58:44 210181] [debug] |scid:27ea7ae3b098fa294be76622|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:58:44 210186] [debug] |scid:27ea7ae3b098fa294be76622|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:58:44 210191] [debug] |scid:27ea7ae3b098fa294be76622|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:58:44 210245] [debug] |xqc_engine_wakeup_after|wakeup:1746021524807631|now:1746021524210245|diff:597386|
[2025/04/30 13:58:44 210266] [debug] |xqc_engine_main_logic|END|now:1746021524210066|
[2025/04/30 13:58:44 808923] [debug] |xqc_engine_main_logic|BEGIN|now:1746021524808923|
[2025/04/30 13:58:44 808959] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021524807631|pq_index:0|
[2025/04/30 13:58:44 808966] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021524161537|
[2025/04/30 13:58:44 808975] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021524808972|
[2025/04/30 13:58:44 808983] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021524807631|now:1746021524808972|
[2025/04/30 13:58:44 808988] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:44 808994] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1358|
[2025/04/30 13:58:44 809000] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:445816|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:44 809006] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 809011] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 809016] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1358|
[2025/04/30 13:58:44 809021] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:44 809028] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:44 809045] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:44 809052] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:4
[2025/04/30 13:58:44 809056] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:891632|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:44 809061] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 809065] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 809068] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1358|
[2025/04/30 13:58:44 809072] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021525453447|now:1746021524809056|interv:644391|
[2025/04/30 13:58:44 809077] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021525453447|now:1746021524809056|interval:644391|pto_count:4|srtt:31895
[2025/04/30 13:58:44 809085] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 809090] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 809109] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:44 809115] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:27|
[2025/04/30 13:58:44 809202] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:27|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1358|now:1746021524809131|stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 809209] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:27|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:44 809214] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1358|applimit:2200|
[2025/04/30 13:58:44 809219] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:891632|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:44 809223] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 809227] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 809231] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1384|
[2025/04/30 13:58:44 809235] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021526100763|now:1746021524809219|interv:1291544|
[2025/04/30 13:58:44 809240] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021526100763|now:1746021524809219|interval:1291544|pto_count:4|srtt:31895
[2025/04/30 13:58:44 809245] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1384|
[2025/04/30 13:58:44 809250] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:44 809256] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:28|
[2025/04/30 13:58:44 809290] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:28|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1384|now:1746021524809265|stream_id:0|stream_offset:0|
[2025/04/30 13:58:44 809298] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:28|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:44 809304] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1384|applimit:2200|
[2025/04/30 13:58:44 809309] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:891632|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:44 809315] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:44 809320] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:44 809325] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1420|
[2025/04/30 13:58:44 809330] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021526100897|now:1746021524809309|interv:1291588|
[2025/04/30 13:58:44 809335] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021526100897|now:1746021524809309|interval:1291588|pto_count:4|srtt:31895
[2025/04/30 13:58:44 809346] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1420|
[2025/04/30 13:58:44 809353] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021526100897|
[2025/04/30 13:58:44 809358] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021526100897|
[2025/04/30 13:58:44 809364] [debug] |xqc_engine_wakeup_after|wakeup:1746021526100897|now:1746021524809364|diff:1291533|
[2025/04/30 13:58:44 809371] [debug] |xqc_engine_main_logic|END|now:1746021524808972|
[2025/04/30 13:58:46 102729] [debug] |xqc_engine_main_logic|BEGIN|now:1746021526102728|
[2025/04/30 13:58:46 102801] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021526100897|pq_index:0|
[2025/04/30 13:58:46 102809] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021524808972|
[2025/04/30 13:58:46 102818] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021526102815|
[2025/04/30 13:58:46 102826] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021526100897|now:1746021526102815|
[2025/04/30 13:58:46 102833] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:46 102839] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1420|
[2025/04/30 13:58:46 102845] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:891632|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:46 102852] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:46 102857] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:46 102862] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1420|
[2025/04/30 13:58:46 102868] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:46 102875] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:46 102885] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:46 102892] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:5
[2025/04/30 13:58:46 102898] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:1783264|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:58:46 102904] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:46 102910] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:46 102915] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1420|
[2025/04/30 13:58:46 102937] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527392529|now:1746021526102898|interv:1289631|
[2025/04/30 13:58:46 102943] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021527392529|now:1746021526102898|interval:1289631|pto_count:5|srtt:31895
[2025/04/30 13:58:46 102953] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:46 102960] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:46 102967] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:46 102975] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:29|
[2025/04/30 13:58:46 103076] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:29|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1420|now:1746021526102993|stream_id:0|stream_offset:0|
[2025/04/30 13:58:46 103085] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:29|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:46 103092] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1420|applimit:2200|
[2025/04/30 13:58:46 103098] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:1783264|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:58:46 103104] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:46 103109] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:46 103114] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1446|
[2025/04/30 13:58:46 103120] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528686257|now:1746021526103097|interv:2583160|
[2025/04/30 13:58:46 103125] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021528686257|now:1746021526103097|interval:2583160|pto_count:5|srtt:31895
[2025/04/30 13:58:46 103133] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1446|
[2025/04/30 13:58:46 103144] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:46 103154] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:30|
[2025/04/30 13:58:46 103200] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:30|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1446|now:1746021526103165|stream_id:0|stream_offset:0|
[2025/04/30 13:58:46 103210] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:30|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:46 103218] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1446|applimit:2200|
[2025/04/30 13:58:46 103225] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:1783264|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:58:46 103241] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:46 103248] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:46 103255] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1482|
[2025/04/30 13:58:46 103263] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528686429|now:1746021526103224|interv:2583205|
[2025/04/30 13:58:46 103271] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021528686429|now:1746021526103224|interval:2583205|pto_count:5|srtt:31895
[2025/04/30 13:58:46 103282] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1482|
[2025/04/30 13:58:46 103292] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021528686429|
[2025/04/30 13:58:46 103302] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021528686429|
[2025/04/30 13:58:46 103309] [debug] |xqc_engine_wakeup_after|wakeup:1746021528686429|now:1746021526103309|diff:2583120|
[2025/04/30 13:58:46 103316] [debug] |xqc_engine_main_logic|END|now:1746021526102815|
[2025/04/30 13:58:47 020624] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021587020622|now:1746021527020622|interv:60000000|
[2025/04/30 13:58:47 020653] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021587020653|now:1746021527020653|interv:60000000|
[2025/04/30 13:58:47 020663] [debug] |xqc_path_create|path:0|dcid:f8f84b75bea35598db7357d1a3bd7ec098b128d6|scid:c1449f4a5b78f6cd537cb5a1|create_path_count:1|
[2025/04/30 13:58:47 020670] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:47 020676] [debug] |xqc_path_init|path:0|dcid:f8f84b75bea35598db7357d1a3bd7ec098b128d6|scid:c1449f4a5b78f6cd537cb5a1|state:2|
[2025/04/30 13:58:47 020682] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_create|success|scid:c1449f4a5b78f6cd537cb5a1|dcid:f8f84b75bea35598db7357d1a3bd7ec098b128d6|conn:000055696B897C3C|
[2025/04/30 13:58:47 020689] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_server_create|hash odcid conn|odcid:7bb629c30b0d0ad0fa7222174d22a7b7|conn:000055696B897C3C|
[2025/04/30 13:58:47 020700] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_get_local_transport_params|generate sr_token[e23047074a411fb3d98a7b25e587ff8c] for cid[7bb629c30b0d0ad0fa7222174d22a7b7]
[2025/04/30 13:58:47 020725] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|
[2025/04/30 13:58:47 020733] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:1200|state:S_INIT|recv_time:1746021527020594|
[2025/04/30 13:58:47 020883] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:47 020894] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:58:47 020901] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:47 020905] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:47 020912] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:58:47 020916] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:47 020921] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_check_token|token empty|
[2025/04/30 13:58:47 020927] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_frame|check_token fail|conn:000055696B897C3C|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|
[2025/04/30 13:58:47 020940] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:58:47 020945] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_frame|level:0|
[2025/04/30 13:58:47 020949] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:58:47 020953] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:58:47 021016] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:58:47 021175] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:58:47 021181] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:58:47 021185] [warn] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:58:47 021393] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:58:47 021399] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:58:47 021404] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:47 021408] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:58:47 021413] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:58:47 021420] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:47 021425] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:47 021430] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:58:47 021435] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021527020594|dcid:7bb629c30b0d0ad0fa7222174d22a7b7|dcid_seq:0|
[2025/04/30 13:58:47 021440] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:58:47 021444] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:58:47 021448] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021587020594|now:1746021527020594|interv:60000000|
[2025/04/30 13:58:47 021453] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021587020594|now:1746021527020594|interv:60000000|
[2025/04/30 13:58:47 021457] [debug] |xqc_engine_main_logic|BEGIN|now:1746021527021457|
[2025/04/30 13:58:47 021462] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021527021462|
[2025/04/30 13:58:47 021468] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:58:47 021472] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:58:47 021476] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_write_streams|
[2025/04/30 13:58:47 021480] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:58:47 021484] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:58:47 021490] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021527021490|
[2025/04/30 13:58:47 021500] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:58:47 021504] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_write_streams|
[2025/04/30 13:58:47 021508] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:58:47 021512] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021527021512|
[2025/04/30 13:58:47 021517] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021527021517|
[2025/04/30 13:58:47 021522] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:129|sent:84|pkt_type:HSK|frame:CRYPTO |now:1746021527021522|
[2025/04/30 13:58:47 021527] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021527021527|
[2025/04/30 13:58:47 021531] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:47 021537] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|largest_recv:0|ack_delay:942|first_ack_range:0|largest_pkt_recv_time:1746021527020594|
[2025/04/30 13:58:47 021542] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:58:47 021546] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:58:47 021550] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:58:47 021556] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:47 021561] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:47 021566] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:58:47 021570] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:47 021575] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:47 021579] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:58:47 021583] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:47 021587] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:47 021591] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:58:47 021595] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:47 021600] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:47 021607] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:129|reinj:0|path_class:2|
[2025/04/30 13:58:47 021611] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:58:47 021615] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:47 021619] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:47 021624] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 021629] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:58:47 021635] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:47 021679] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021527021642|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 021688] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|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 13:58:47 021696] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:47 021703] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 021710] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 021714] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:47 021718] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 021722] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527771642|now:1746021527021703|interv:749939|
[2025/04/30 13:58:47 021726] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527771642|now:1746021527021703|interval:749939|pto_count:0|srtt:250000
[2025/04/30 13:58:47 021731] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:58:47 021737] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:47 021741] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:47 021788] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021527021747|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 021802] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:47 021809] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:58:47 021819] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 021823] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 021827] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:58:47 021831] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 021835] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527771642|now:1746021527021818|interv:749824|
[2025/04/30 13:58:47 021839] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527771642|now:1746021527021818|interval:749824|pto_count:0|srtt:250000
[2025/04/30 13:58:47 021844] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:58:47 021848] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:47 021853] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:47 021884] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021527021860|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 021893] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:47 021900] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:58:47 021906] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 021911] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 021915] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:58:47 021919] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 021923] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527771642|now:1746021527021906|interv:749736|
[2025/04/30 13:58:47 021927] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527771642|now:1746021527021906|interval:749736|pto_count:0|srtt:250000
[2025/04/30 13:58:47 021931] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:58:47 021936] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:47 021940] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:47 021966] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:2|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021527021946|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 021974] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:2|origin_pktnum:0|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:47 021987] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:58:47 021991] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 021996] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 022000] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 845|
[2025/04/30 13:58:47 022003] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 022007] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527771642|now:1746021527021991|interv:749651|
[2025/04/30 13:58:47 022011] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527771642|now:1746021527021991|interval:749651|pto_count:0|srtt:250000
[2025/04/30 13:58:47 022016] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2029|
[2025/04/30 13:58:47 022020] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:47 022025] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:47 022051] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2029|now:1746021527022030|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 022060] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:47 022067] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:2029|applimit:0|
[2025/04/30 13:58:47 022073] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 022078] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 022084] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:47 022091] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 022097] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021527771642|now:1746021527022073|interv:749569|
[2025/04/30 13:58:47 022101] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527771642|now:1746021527022073|interval:749569|pto_count:0|srtt:250000
[2025/04/30 13:58:47 022106] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2114|
[2025/04/30 13:58:47 022110] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:58:47 022115] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:47 022142] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2114|now:1746021527022120|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 022157] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:47 022165] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021527771642|
[2025/04/30 13:58:47 022173] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021527771642|
[2025/04/30 13:58:47 022179] [debug] |xqc_engine_wakeup_after|wakeup:1746021527771642|now:1746021527022179|diff:749463|
[2025/04/30 13:58:47 022186] [debug] |xqc_engine_main_logic|END|now:1746021527021462|
[2025/04/30 13:58:47 022191] [debug] |xqc_engine_main_logic|BEGIN|now:1746021527022191|
[2025/04/30 13:58:47 022195] [debug] |xqc_engine_wakeup_after|wakeup:1746021527771642|now:1746021527022195|diff:749447|
[2025/04/30 13:58:47 022199] [debug] |xqc_engine_main_logic|END|now:1746021527022191|
[2025/04/30 13:58:47 773006] [debug] |xqc_engine_main_logic|BEGIN|now:1746021527773005|
[2025/04/30 13:58:47 773035] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021527771642|pq_index:0|
[2025/04/30 13:58:47 773043] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021527021462|
[2025/04/30 13:58:47 773051] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746021527773048|
[2025/04/30 13:58:47 773058] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021527771642|now:1746021527773048|
[2025/04/30 13:58:47 773064] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:47 773069] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:2114|
[2025/04/30 13:58:47 773075] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:47 773081] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 773086] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:47 773091] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 773096] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:58:47 773103] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:47 773110] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:58:47 773115] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:47 773123] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:1
[2025/04/30 13:58:47 773129] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:47 773134] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:47 773150] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:47 773155] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 773160] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528522030|now:1746021527773128|interv:748902|
[2025/04/30 13:58:47 773166] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528522030|now:1746021527773128|interval:748902|pto_count:1|srtt:250000
[2025/04/30 13:58:47 773175] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 773181] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 773187] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:47 773195] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:47 773292] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:930|now:1746021527773213|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 773304] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:2|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 13:58:47 773312] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:930|applimit:0|
[2025/04/30 13:58:47 773319] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:47 773328] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:58:47 773336] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:47 773345] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 773350] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528522030|now:1746021527773319|interv:748711|
[2025/04/30 13:58:47 773355] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528522030|now:1746021527773319|interval:748711|pto_count:1|srtt:250000
[2025/04/30 13:58:47 773362] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2114|
[2025/04/30 13:58:47 773368] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:58:47 773374] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:47 773412] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2114|now:1746021527773382|stream_id:0|stream_offset:0|
[2025/04/30 13:58:47 773423] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|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:16|
[2025/04/30 13:58:47 773440] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:2114|applimit:0|
[2025/04/30 13:58:47 773446] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:47 773452] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:47 773457] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:47 773461] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:47 773466] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528522030|now:1746021527773446|interv:748584|
[2025/04/30 13:58:47 773471] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528522030|now:1746021527773446|interval:748584|pto_count:1|srtt:250000
[2025/04/30 13:58:47 773477] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3298|
[2025/04/30 13:58:47 773483] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021528522030|
[2025/04/30 13:58:47 773489] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021528522030|
[2025/04/30 13:58:47 773494] [debug] |xqc_engine_wakeup_after|wakeup:1746021528522030|now:1746021527773494|diff:748536|
[2025/04/30 13:58:47 773500] [debug] |xqc_engine_main_logic|END|now:1746021527773048|
[2025/04/30 13:58:48 523314] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528523313|
[2025/04/30 13:58:48 523350] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021528522030|pq_index:0|
[2025/04/30 13:58:48 523359] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021527773048|
[2025/04/30 13:58:48 523367] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746021528523364|
[2025/04/30 13:58:48 523375] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021528522030|now:1746021528523364|
[2025/04/30 13:58:48 523381] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:48 523387] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:3298|
[2025/04/30 13:58:48 523393] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:48 523400] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:48 523405] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:48 523410] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 523416] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:48 523423] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 523434] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 523455] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:2
[2025/04/30 13:58:48 523461] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:48 523467] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:48 523472] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 214|
[2025/04/30 13:58:48 523477] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 523483] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530022030|now:1746021528523460|interv:1498570|
[2025/04/30 13:58:48 523489] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021530022030|now:1746021528523460|interval:1498570|pto_count:2|srtt:250000
[2025/04/30 13:58:48 523498] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 523505] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 523511] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 523520] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:48 523622] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:4|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:2582|now:1746021528523538|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 523634] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:4|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:48 523643] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:2582|applimit:0|
[2025/04/30 13:58:48 523651] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:48 523660] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:48 523668] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 409|
[2025/04/30 13:58:48 523676] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 523686] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530773382|now:1746021528523650|interv:2249732|
[2025/04/30 13:58:48 523692] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021530773382|now:1746021528523650|interval:2249732|pto_count:2|srtt:250000
[2025/04/30 13:58:48 523699] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2777|
[2025/04/30 13:58:48 523706] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 523712] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:48 523792] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:5|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:2777|now:1746021528523728|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 523804] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:5|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:48 523810] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:2777|applimit:0|
[2025/04/30 13:58:48 523816] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:48 523822] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:48 523828] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 930|
[2025/04/30 13:58:48 523833] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 523838] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530773382|now:1746021528523816|interv:2249566|
[2025/04/30 13:58:48 523844] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021530773382|now:1746021528523816|interval:2249566|pto_count:2|srtt:250000
[2025/04/30 13:58:48 523850] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3298|
[2025/04/30 13:58:48 523856] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530773382|
[2025/04/30 13:58:48 523862] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530773382|
[2025/04/30 13:58:48 523868] [debug] |xqc_engine_wakeup_after|wakeup:1746021528686429|now:1746021528523868|diff:162561|
[2025/04/30 13:58:48 523874] [debug] |xqc_engine_main_logic|END|now:1746021528523364|
[2025/04/30 13:58:48 554593] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021528554588|
[2025/04/30 13:58:48 554634] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:48 554650] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:48 554659] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:48 554676] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 13:58:48 554684] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:48 554695] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:0|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:0|
[2025/04/30 13:58:48 554704] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1379|prior_delivered:0|prior_time:1746021527021642|is_app_limited:1|send_elapse:105|ack_elapse:1532946|ctl_first_sent_time:1746021527021747|lagest_ack_time:1746021528554588|curr_delivered:195|
[2025/04/30 13:58:48 554714] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021527021747|
[2025/04/30 13:58:48 554720] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:0|
[2025/04/30 13:58:48 554728] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:4|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:58:48 554753] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2777|prior_delivered:0|prior_time:1746021527021642|is_app_limited:1|send_elapse:1501896|ack_elapse:1532946|ctl_first_sent_time:1746021528523538|lagest_ack_time:1746021528554588|curr_delivered:390|
[2025/04/30 13:58:48 554785] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528523538|
[2025/04/30 13:58:48 554795] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:48 554802] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:31050|ack_delay:88|
[2025/04/30 13:58:48 554811] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:31050|rttvar:15525|minrtt:31050|latest_rtt:31050|ack_delay:88|
[2025/04/30 13:58:48 554820] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_spurious_loss_detected|ctl_reordering_packet_threshold:5|ctl_reordering_time_threshold_shift:0|
[2025/04/30 13:58:48 554828] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 13:58:48 554837] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:48 554846] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746021527021946|lost_send_time:1746021528492488|loss_delay:62100|frame:CRYPTO |repair:32|
[2025/04/30 13:58:48 554856] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746021527022030|lost_send_time:1746021528492488|loss_delay:62100|frame:CRYPTO |repair:32|
[2025/04/30 13:58:48 554863] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021527022030u|
[2025/04/30 13:58:48 554872] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|OnLostDetection|Persistent congestion occurs|
[2025/04/30 13:58:48 554879] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |lost interval:1746021528554588|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746021527022030|srtt:31050|cwnd:5744|bw:0|conn_life:1533967|now:125000|last_lost_time:1533967|
[2025/04/30 13:58:48 554888] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:48 554897] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31050|rtt_var:15525|pto_duration:93150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 554905] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:58:48 554913] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:48 554920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 554928] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528554896|now:1746021528554896|interv:0|
[2025/04/30 13:58:48 554936] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:0|expire:1746021527866532|now:1746021528554896|interval:0|pto_count:0|srtt:31050
[2025/04/30 13:58:48 554952] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 1501896, ack_elapse 1532946, delivered 390|rate 254|lost 2|
[2025/04/30 13:58:48 554960] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:58:48 554968] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (254) in round 1|
[2025/04/30 13:58:48 554977] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|probertt expire|rtt:31050, old_rtt:2147483647|
[2025/04/30 13:58:48 554984] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:2147483647|
[2025/04/30 13:58:48 554992] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:50|
[2025/04/30 13:58:48 554999] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:390|po_sent_time:1746021528523538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/04/30 13:58:48 555006] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:5744|packet_lost:2|acked:390|po_sent_time:1746021528523538|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/04/30 13:58:48 555013] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:533699|bw:254|cwnd:6134|full_bw_reached:0|inflight:2889|srtt:31050|latest_rtt:31050|min_rtt:31050|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:48 555024] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0||cwnd:6134|inflight:2889|mode:0|applimit:0|pacing_rate:533699|bw:254|srtt:31050|latest_rtt:31050|min_rtt:31050|send:9|lost:0|tlp:1|recv:1|recovery:0|slow_start:1|conn_life:1534402|acked:390|delivered:390|is_cwnd_limited:0|
[2025/04/30 13:58:48 555037] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:2889|cwnd:6134|pkt_num:0|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:48 555047] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:1705|cwnd:6134|pkt_num:2|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:48 555057] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_queue_drop_packets_with_type|drop pkt from unacked|inflight:521|cwnd:6134|pkt_num:3|ptype:0|frames:PADDING CRYPTO |
[2025/04/30 13:58:48 555065] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:48 555073] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31050|rtt_var:15525|pto_duration:93150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 555081] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 555086] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:58:48 555091] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 555096] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528616878|now:1746021528555073|interv:61805|
[2025/04/30 13:58:48 555101] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528616878|now:1746021528555073|interval:61805|pto_count:0|srtt:31050
[2025/04/30 13:58:48 555112] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_addr_validated|Address Validated|conn:000055696B897C3C|role:1|
[2025/04/30 13:58:48 555120] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 13:58:48 555126] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:65|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746021528554588|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:48 555132] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021588554588|now:1746021528554588|interv:60000000|
[2025/04/30 13:58:48 555138] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021588554588|now:1746021528554588|interv:60000000|
[2025/04/30 13:58:48 555144] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530773382|pq_index:2|
[2025/04/30 13:58:48 555149] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021528523364|
[2025/04/30 13:58:48 555154] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528555153|
[2025/04/30 13:58:48 555160] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021528555158|
[2025/04/30 13:58:48 555167] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31050|min_srtt:31050|path_bw:254|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:48 555172] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:129|schedule_bytes:0|inflight:521|cwnd:6134|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555177] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:48 555182] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:129|reinj:0|path_class:2|
[2025/04/30 13:58:48 555187] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31050|min_srtt:31050|path_bw:254|loss_rate:12.50|path_pto:0|
[2025/04/30 13:58:48 555192] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:85|schedule_bytes:129|inflight:521|cwnd:6134|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555196] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31050|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:48 555201] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:85|reinj:0|path_class:2|
[2025/04/30 13:58:48 555205] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 555210] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:129|schedule_bytes:0|inflight:521|cwnd:6134|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555214] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:48 555220] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:48 555269] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:6|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:521|now:1746021528555231|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555275] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:6|origin_pktnum:2|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:48 555280] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:521|applimit:0|
[2025/04/30 13:58:48 555285] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31050|rtt_var:15525|pto_duration:93150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 555289] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 555293] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 650|
[2025/04/30 13:58:48 555297] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 555301] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528648381|now:1746021528555285|interv:93096|
[2025/04/30 13:58:48 555305] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528648381|now:1746021528555285|interval:93096|pto_count:0|srtt:31050
[2025/04/30 13:58:48 555310] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6134|inflight:650|
[2025/04/30 13:58:48 555315] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 555319] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:650|cwnd:6134|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555324] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:48 555328] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:48 555351] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:7|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:650|now:1746021528555333|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 555356] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:7|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:58:48 555361] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:650|applimit:0|
[2025/04/30 13:58:48 555365] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31050|rtt_var:15525|pto_duration:93150|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 555369] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 555373] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 735|
[2025/04/30 13:58:48 555377] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 555381] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528648483|now:1746021528555365|interv:93118|
[2025/04/30 13:58:48 555385] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528648483|now:1746021528555365|interval:93118|pto_count:0|srtt:31050
[2025/04/30 13:58:48 555393] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6134|inflight:735|
[2025/04/30 13:58:48 555397] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021528648483|
[2025/04/30 13:58:48 555402] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021528648483|
[2025/04/30 13:58:48 555406] [debug] |xqc_engine_wakeup_after|wakeup:1746021528648483|now:1746021528555406|diff:93077|
[2025/04/30 13:58:48 555411] [debug] |xqc_engine_main_logic|END|now:1746021528555158|
[2025/04/30 13:58:48 555419] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021528555418|
[2025/04/30 13:58:48 555424] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:58:48 555429] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:58:48 555433] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:48 555438] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 13:58:48 555442] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:48 555447] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:5|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:58:48 555452] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:3298|prior_delivered:0|prior_time:1746021527021642|is_app_limited:1|send_elapse:1502086|ack_elapse:1533776|ctl_first_sent_time:1746021528523728|lagest_ack_time:1746021528555418|curr_delivered:911|
[2025/04/30 13:58:48 555456] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528523728|
[2025/04/30 13:58:48 555461] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:48 555465] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:31050|rttvar:15525|minrtt:31050|latest_rtt:31690|ack_delay:160|
[2025/04/30 13:58:48 555469] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:31110|rttvar:11764|minrtt:31050|latest_rtt:31690|ack_delay:160|
[2025/04/30 13:58:48 555473] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:0|thresh:5|
[2025/04/30 13:58:48 555477] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:48 555481] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:48 555485] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:48 555489] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:78166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 555494] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 555498] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 214|
[2025/04/30 13:58:48 555502] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 555508] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528633499|now:1746021528555489|interv:78010|
[2025/04/30 13:58:48 555512] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528633499|now:1746021528555489|interval:78010|pto_count:0|srtt:31110
[2025/04/30 13:58:48 555517] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 1502086, ack_elapse 1533776, delivered 911|rate 593|lost 2|
[2025/04/30 13:58:48 555521] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (593) in round 1|
[2025/04/30 13:58:48 555525] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:31050, old_rtt:31050|
[2025/04/30 13:58:48 555529] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:118|
[2025/04/30 13:58:48 555533] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6134|packet_lost:0|acked:521|po_sent_time:1746021528523728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/04/30 13:58:48 555538] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6134|packet_lost:0|acked:521|po_sent_time:1746021528523728|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:390|
[2025/04/30 13:58:48 555542] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:533699|bw:593|cwnd:6655|full_bw_reached:0|inflight:214|srtt:31110|latest_rtt:31690|min_rtt:31050|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:48 555547] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bandwidth change record|bw_before:254|bw_after:593|srtt:31110|cwnd:6655|
[2025/04/30 13:58:48 555552] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:48 555556] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:78166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 555560] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 555564] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 214|
[2025/04/30 13:58:48 555568] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 555572] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528633499|now:1746021528555556|interv:77943|
[2025/04/30 13:58:48 555576] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528633499|now:1746021528555556|interval:77943|pto_count:0|srtt:31110
[2025/04/30 13:58:48 555580] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 13:58:48 555585] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:65|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746021528555418|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:48 555589] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021588555418|now:1746021528555418|interv:60000000|
[2025/04/30 13:58:48 555596] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021588555418|now:1746021528555418|interv:60000000|
[2025/04/30 13:58:48 555600] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021528648483|pq_index:0|
[2025/04/30 13:58:48 555604] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021528555158|
[2025/04/30 13:58:48 555608] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528555608|
[2025/04/30 13:58:48 555613] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021528555612|
[2025/04/30 13:58:48 555618] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021528633499|
[2025/04/30 13:58:48 555622] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021528633499|
[2025/04/30 13:58:48 555626] [debug] |xqc_engine_wakeup_after|wakeup:1746021528633499|now:1746021528555626|diff:77873|
[2025/04/30 13:58:48 555630] [debug] |xqc_engine_main_logic|END|now:1746021528555612|
[2025/04/30 13:58:48 555635] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528555635|
[2025/04/30 13:58:48 555639] [debug] |xqc_engine_wakeup_after|wakeup:1746021528633499|now:1746021528555639|diff:77860|
[2025/04/30 13:58:48 555643] [debug] |xqc_engine_main_logic|END|now:1746021528555635|
[2025/04/30 13:58:48 633781] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528633780|
[2025/04/30 13:58:48 633815] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021528633499|pq_index:0|
[2025/04/30 13:58:48 633822] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021528555612|
[2025/04/30 13:58:48 633830] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021528633828|
[2025/04/30 13:58:48 633838] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021528633499|now:1746021528633828|
[2025/04/30 13:58:48 633843] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:48 633849] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:214|
[2025/04/30 13:58:48 633854] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:78166|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:48 633861] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 633866] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 214|
[2025/04/30 13:58:48 633871] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 633876] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:48 633883] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 633890] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 633896] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:1
[2025/04/30 13:58:48 633915] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:156332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:48 633921] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 633926] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 214|
[2025/04/30 13:58:48 633931] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 633936] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528711665|now:1746021528633915|interv:77750|
[2025/04/30 13:58:48 633941] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528711665|now:1746021528633915|interval:77750|pto_count:1|srtt:31110
[2025/04/30 13:58:48 633950] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 633956] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 633962] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 633970] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:48 634062] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:8|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:214|now:1746021528633987|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 634070] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:8|origin_pktnum:2|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:48 634077] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:214|applimit:0|
[2025/04/30 13:58:48 634082] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:156332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:48 634088] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 634093] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 343|
[2025/04/30 13:58:48 634098] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 634102] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528790319|now:1746021528634082|interv:156237|
[2025/04/30 13:58:48 634108] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528790319|now:1746021528634082|interval:156237|pto_count:1|srtt:31110
[2025/04/30 13:58:48 634114] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:343|
[2025/04/30 13:58:48 634120] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 634126] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:48 634154] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:9|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:343|now:1746021528634133|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 634165] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:9|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:58:48 634171] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:343|applimit:0|
[2025/04/30 13:58:48 634176] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:156332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:48 634181] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 634186] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 428|
[2025/04/30 13:58:48 634191] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 634196] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528790465|now:1746021528634176|interv:156289|
[2025/04/30 13:58:48 634201] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528790465|now:1746021528634176|interval:156289|pto_count:1|srtt:31110
[2025/04/30 13:58:48 634206] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:428|
[2025/04/30 13:58:48 634212] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021528790465|
[2025/04/30 13:58:48 634218] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021528790465|
[2025/04/30 13:58:48 634223] [debug] |xqc_engine_wakeup_after|wakeup:1746021528686429|now:1746021528634223|diff:52206|
[2025/04/30 13:58:48 634229] [debug] |xqc_engine_main_logic|END|now:1746021528633828|
[2025/04/30 13:58:48 687330] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528687329|
[2025/04/30 13:58:48 687347] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021528686429|pq_index:0|
[2025/04/30 13:58:48 687354] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021526102815|
[2025/04/30 13:58:48 687361] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021528687359|
[2025/04/30 13:58:48 687369] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021528686429|now:1746021528687359|
[2025/04/30 13:58:48 687374] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:48 687379] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1482|
[2025/04/30 13:58:48 687384] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:1783264|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:58:48 687390] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 687396] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:48 687400] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1482|
[2025/04/30 13:58:48 687405] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:48 687419] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:48 687428] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:48 687434] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:6
[2025/04/30 13:58:48 687440] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:3566528|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:58:48 687445] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 687450] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:48 687455] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1482|
[2025/04/30 13:58:48 687460] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021531269693|now:1746021528687439|interv:2582254|
[2025/04/30 13:58:48 687465] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021531269693|now:1746021528687439|interval:2582254|pto_count:6|srtt:31895
[2025/04/30 13:58:48 687473] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 687479] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 687484] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:48 687490] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:31-36|next_skip_chance:1746021528929671|current_time:1746021528687490|
[2025/04/30 13:58:48 687496] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:37|
[2025/04/30 13:58:48 687543] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:37|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1482|now:1746021528687506|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 687551] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:37|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:48 687557] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1482|applimit:2200|
[2025/04/30 13:58:48 687562] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:3566528|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:58:48 687568] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 687573] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:48 687578] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1508|
[2025/04/30 13:58:48 687583] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021533854034|now:1746021528687562|interv:5166472|
[2025/04/30 13:58:48 687588] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021533854034|now:1746021528687562|interval:5166472|pto_count:6|srtt:31895
[2025/04/30 13:58:48 687599] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1508|
[2025/04/30 13:58:48 687605] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:48 687610] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:38|
[2025/04/30 13:58:48 687638] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:38|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1508|now:1746021528687617|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 687645] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:38|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:48 687651] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1508|applimit:2200|
[2025/04/30 13:58:48 687656] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:3566528|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:58:48 687661] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 687666] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:48 687671] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1544|
[2025/04/30 13:58:48 687676] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021533854145|now:1746021528687656|interv:5166489|
[2025/04/30 13:58:48 687680] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021533854145|now:1746021528687656|interval:5166489|pto_count:6|srtt:31895
[2025/04/30 13:58:48 687686] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1544|
[2025/04/30 13:58:48 687692] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021533854145|
[2025/04/30 13:58:48 687697] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021533854145|
[2025/04/30 13:58:48 687702] [debug] |xqc_engine_wakeup_after|wakeup:1746021528790465|now:1746021528687702|diff:102763|
[2025/04/30 13:58:48 687708] [debug] |xqc_engine_main_logic|END|now:1746021528687359|
[2025/04/30 13:58:48 790871] [debug] |xqc_engine_main_logic|BEGIN|now:1746021528790870|
[2025/04/30 13:58:48 790897] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021528790465|pq_index:0|
[2025/04/30 13:58:48 790904] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021528633828|
[2025/04/30 13:58:48 790913] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021528790910|
[2025/04/30 13:58:48 790920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021528790465|now:1746021528790910|
[2025/04/30 13:58:48 790926] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:48 790932] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:428|
[2025/04/30 13:58:48 790949] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:156332|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:48 790956] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 790961] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 428|
[2025/04/30 13:58:48 790967] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 790972] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:48 790979] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 790986] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:48 790992] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:2
[2025/04/30 13:58:48 790998] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:312664|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:48 791004] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 791009] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 428|
[2025/04/30 13:58:48 791015] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 791020] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021528946797|now:1746021528790998|interv:155799|
[2025/04/30 13:58:48 791026] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021528946797|now:1746021528790998|interval:155799|pto_count:2|srtt:31110
[2025/04/30 13:58:48 791035] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 791041] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 791048] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 791055] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:48 791123] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:10|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:428|now:1746021528791070|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 791131] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:10|origin_pktnum:2|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:48 791138] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:428|applimit:0|
[2025/04/30 13:58:48 791144] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:312664|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:48 791150] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 791161] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 557|
[2025/04/30 13:58:48 791166] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 791171] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021529103734|now:1746021528791144|interv:312590|
[2025/04/30 13:58:48 791176] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021529103734|now:1746021528791144|interval:312590|pto_count:2|srtt:31110
[2025/04/30 13:58:48 791183] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:557|
[2025/04/30 13:58:48 791189] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:48 791195] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:48 791227] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:11|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:557|now:1746021528791203|stream_id:0|stream_offset:0|
[2025/04/30 13:58:48 791235] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:11|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:48 791241] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:557|applimit:0|
[2025/04/30 13:58:48 791246] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:312664|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:48 791252] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:48 791257] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 642|
[2025/04/30 13:58:48 791262] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:48 791267] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021529103867|now:1746021528791246|interv:312621|
[2025/04/30 13:58:48 791273] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021529103867|now:1746021528791246|interval:312621|pto_count:2|srtt:31110
[2025/04/30 13:58:48 791279] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:642|
[2025/04/30 13:58:48 791285] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021529103867|
[2025/04/30 13:58:48 791291] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021529103867|
[2025/04/30 13:58:48 791296] [debug] |xqc_engine_wakeup_after|wakeup:1746021529103867|now:1746021528791296|diff:312571|
[2025/04/30 13:58:48 791302] [debug] |xqc_engine_main_logic|END|now:1746021528790910|
[2025/04/30 13:58:49 104684] [debug] |xqc_engine_main_logic|BEGIN|now:1746021529104683|
[2025/04/30 13:58:49 104723] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021529103867|pq_index:0|
[2025/04/30 13:58:49 104730] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021528790910|
[2025/04/30 13:58:49 104738] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021529104736|
[2025/04/30 13:58:49 104792] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021529103867|now:1746021529104736|
[2025/04/30 13:58:49 104799] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:49 104805] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:642|
[2025/04/30 13:58:49 104810] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:312664|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:58:49 104817] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 104822] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 642|
[2025/04/30 13:58:49 104827] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 104832] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:49 104839] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:49 104847] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:49 104855] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:3
[2025/04/30 13:58:49 104861] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:625328|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:49 104866] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 104871] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 642|
[2025/04/30 13:58:49 104876] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 104881] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021529416531|now:1746021529104860|interv:311671|
[2025/04/30 13:58:49 104887] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021529416531|now:1746021529104860|interval:311671|pto_count:3|srtt:31110
[2025/04/30 13:58:49 104896] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 104902] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 104908] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:49 104916] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:49 105011] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:12|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:642|now:1746021529104933|stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 105020] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:12|origin_pktnum:2|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:49 105032] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:642|applimit:0|
[2025/04/30 13:58:49 105037] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:625328|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:49 105043] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 105048] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 771|
[2025/04/30 13:58:49 105053] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 105058] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021529730261|now:1746021529105037|interv:625224|
[2025/04/30 13:58:49 105063] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021529730261|now:1746021529105037|interval:625224|pto_count:3|srtt:31110
[2025/04/30 13:58:49 105070] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:771|
[2025/04/30 13:58:49 105076] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:49 105082] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:49 105111] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:13|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:771|now:1746021529105089|stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 105118] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:13|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:49 105123] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:771|applimit:0|
[2025/04/30 13:58:49 105129] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:625328|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:49 105134] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 105137] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 856|
[2025/04/30 13:58:49 105141] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 105145] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021529730417|now:1746021529105129|interv:625288|
[2025/04/30 13:58:49 105149] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021529730417|now:1746021529105129|interval:625288|pto_count:3|srtt:31110
[2025/04/30 13:58:49 105154] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:856|
[2025/04/30 13:58:49 105158] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021529730417|
[2025/04/30 13:58:49 105163] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021529730417|
[2025/04/30 13:58:49 105167] [debug] |xqc_engine_wakeup_after|wakeup:1746021529730417|now:1746021529105167|diff:625250|
[2025/04/30 13:58:49 105172] [debug] |xqc_engine_main_logic|END|now:1746021529104736|
[2025/04/30 13:58:49 731860] [debug] |xqc_engine_main_logic|BEGIN|now:1746021529731859|
[2025/04/30 13:58:49 731886] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021529730417|pq_index:0|
[2025/04/30 13:58:49 731893] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021529104736|
[2025/04/30 13:58:49 731901] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021529731899|
[2025/04/30 13:58:49 731909] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021529730417|now:1746021529731899|
[2025/04/30 13:58:49 731914] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:49 731920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:856|
[2025/04/30 13:58:49 731925] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:625328|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:58:49 731932] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 731937] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 856|
[2025/04/30 13:58:49 731942] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 731947] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:58:49 731954] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:49 731964] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:49 731970] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:4
[2025/04/30 13:58:49 731975] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:1250656|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:49 731981] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 731986] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 856|
[2025/04/30 13:58:49 731990] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 731995] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530355745|now:1746021529731975|interv:623770|
[2025/04/30 13:58:49 732001] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021530355745|now:1746021529731975|interval:623770|pto_count:4|srtt:31110
[2025/04/30 13:58:49 732009] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 732016] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 732022] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:129|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:49 732043] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:49 732132] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:14|size:129|sent:145|pkt_type:HSK|frame:CRYPTO |inflight:856|now:1746021529732059|stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 732140] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:14|origin_pktnum:2|size:129|enc_size:145|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:49 732147] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:856|applimit:0|
[2025/04/30 13:58:49 732152] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:1250656|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:49 732158] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 732163] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 985|
[2025/04/30 13:58:49 732168] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 732173] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530982715|now:1746021529732152|interv:1250563|
[2025/04/30 13:58:49 732178] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021530982715|now:1746021529732152|interval:1250563|pto_count:4|srtt:31110
[2025/04/30 13:58:49 732185] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:985|
[2025/04/30 13:58:49 732195] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:58:49 732204] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:58:49 732246] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:15|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:985|now:1746021529732214|stream_id:0|stream_offset:0|
[2025/04/30 13:58:49 732256] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:15|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:58:49 732263] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:985|applimit:0|
[2025/04/30 13:58:49 732269] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31110|rtt_var:11764|pto_duration:1250656|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:58:49 732276] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:49 732282] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 1070|
[2025/04/30 13:58:49 732289] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:58:49 732296] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530982870|now:1746021529732269|interv:1250601|
[2025/04/30 13:58:49 732303] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:1|expire:1746021530982870|now:1746021529732269|interval:1250601|pto_count:4|srtt:31110
[2025/04/30 13:58:49 732311] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:6655|inflight:1070|
[2025/04/30 13:58:49 732326] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530982870|
[2025/04/30 13:58:49 732333] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530982870|
[2025/04/30 13:58:49 732340] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021529732340|diff:836018|
[2025/04/30 13:58:49 732346] [debug] |xqc_engine_main_logic|END|now:1746021529731899|
[2025/04/30 13:58:49 762983] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:67|state:S_HANDSHAKE_SENT|recv_time:1746021529762980|
[2025/04/30 13:58:49 763008] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_handshake|success|Length:26|
[2025/04/30 13:58:49 763021] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:58:49 763030] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:49 763041] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 13:58:49 763049] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:49 763061] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:8|origin_pktnum:2|size:129|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:8|
[2025/04/30 13:58:49 763071] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1040|
[2025/04/30 13:58:49 763080] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528633987|
[2025/04/30 13:58:49 763089] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:11||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:58:49 763097] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:9|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:9|
[2025/04/30 13:58:49 763106] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1125|
[2025/04/30 13:58:49 763115] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528634133|
[2025/04/30 13:58:49 763124] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:10||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:58:49 763132] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:10|origin_pktnum:2|size:129|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:10|
[2025/04/30 13:58:49 763140] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1254|
[2025/04/30 13:58:49 763149] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528791070|
[2025/04/30 13:58:49 763157] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:9||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:58:49 763166] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:11|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:11|
[2025/04/30 13:58:49 763186] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1339|
[2025/04/30 13:58:49 763195] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021528791203|
[2025/04/30 13:58:49 763204] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:8||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:58:49 763212] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:12|origin_pktnum:2|size:129|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:12|
[2025/04/30 13:58:49 763220] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1468|
[2025/04/30 13:58:49 763225] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021529104933|
[2025/04/30 13:58:49 763230] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:7||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:58:49 763236] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:13|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:13|
[2025/04/30 13:58:49 763241] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1553|
[2025/04/30 13:58:49 763247] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021529105089|
[2025/04/30 13:58:49 763251] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:58:49 763257] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:14|origin_pktnum:2|size:129|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:14|
[2025/04/30 13:58:49 763262] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1682|
[2025/04/30 13:58:49 763267] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021529732059|
[2025/04/30 13:58:49 763272] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 13:58:49 763277] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:15|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:15|path_largest_ack:15|
[2025/04/30 13:58:49 763283] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:343|prior_delivered:911|prior_time:1746021528555418|is_app_limited:1|send_elapse:110259|ack_elapse:1207562|ctl_first_sent_time:1746021528633987|lagest_ack_time:1746021529762980|curr_delivered:1767|
[2025/04/30 13:58:49 763289] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021529732214|
[2025/04/30 13:58:49 763294] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 13:58:49 763303] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:31110|rttvar:11764|minrtt:31050|latest_rtt:30766|ack_delay:40|
[2025/04/30 13:58:49 763309] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:31062|rttvar:8919|minrtt:30766|latest_rtt:30766|ack_delay:40|
[2025/04/30 13:58:49 763315] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:15|lost_pn:10|thresh:5|
[2025/04/30 13:58:49 763321] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:49 763327] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:49 763332] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:49 763337] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 110259, ack_elapse 1207562, delivered 856|rate 708|lost 2|
[2025/04/30 13:58:49 763343] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:58:49 763348] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (708) in round 2|
[2025/04/30 13:58:49 763353] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|probertt expire|rtt:30766, old_rtt:31050|
[2025/04/30 13:58:49 763358] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30766, old_rtt:31050|
[2025/04/30 13:58:49 763364] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:141|
[2025/04/30 13:58:49 763369] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:6655|packet_lost:0|acked:856|po_sent_time:1746021529732214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1767|
[2025/04/30 13:58:49 763375] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:6655|packet_lost:0|acked:856|po_sent_time:1746021529732214|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1767|
[2025/04/30 13:58:49 763380] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:538626|bw:708|cwnd:7511|full_bw_reached:0|inflight:0|srtt:31062|latest_rtt:30766|min_rtt:30766|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:49 763385] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0||cwnd:7511|inflight:0|mode:0|applimit:0|pacing_rate:538626|bw:708|srtt:31062|latest_rtt:30766|min_rtt:30766|send:19|lost:2|tlp:7|recv:3|recovery:0|slow_start:1|conn_life:2742764|acked:856|delivered:1767|is_cwnd_limited:0|
[2025/04/30 13:58:49 763392] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:49 763396] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:49 763400] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:49 763405] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 13:58:49 763410] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:67|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746021529762980|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:49 763418] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021589762980|now:1746021529762980|interv:60000000|
[2025/04/30 13:58:49 763423] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021589762980|now:1746021529762980|interv:60000000|
[2025/04/30 13:58:49 763427] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530982870|pq_index:2|
[2025/04/30 13:58:49 763431] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021529731899|
[2025/04/30 13:58:49 763435] [debug] |xqc_engine_main_logic|BEGIN|now:1746021529763435|
[2025/04/30 13:58:49 763441] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021529763439|
[2025/04/30 13:58:49 763448] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021589762980|
[2025/04/30 13:58:49 763452] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021589762980|
[2025/04/30 13:58:49 763456] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021529763456|diff:804902|
[2025/04/30 13:58:49 763460] [debug] |xqc_engine_main_logic|END|now:1746021529763439|
[2025/04/30 13:58:49 763466] [debug] |xqc_engine_main_logic|BEGIN|now:1746021529763466|
[2025/04/30 13:58:49 763469] [debug] |xqc_engine_wakeup_after|wakeup:1746021530568358|now:1746021529763469|diff:804889|
[2025/04/30 13:58:49 763473] [debug] |xqc_engine_main_logic|END|now:1746021529763466|
[2025/04/30 13:58:50 569335] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530569334|
[2025/04/30 13:58:50 569369] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530568358|pq_index:0|
[2025/04/30 13:58:50 569376] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_add_active_queue|last_ticked_time:1746021520201877|
[2025/04/30 13:58:50 569385] [debug] |scid:524ef22c5c6b916e4affff02|xqc_engine_process_conn|conn:000055696B86D7DC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746021530569382|
[2025/04/30 13:58:50 569393] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746021530568358|now:1746021530569382|
[2025/04/30 13:58:50 569399] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746021530568358|now:1746021530569382|
[2025/04/30 13:58:50 569404] [debug] |scid:524ef22c5c6b916e4affff02|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:58:50 569410] [info] |xqc_engine_main_logic|conn:000055696B86D7DC|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|conn_state:13|next_tick_time:1746021530568358
[2025/04/30 13:58:50 569426] [report] |scid:524ef22c5c6b916e4affff02|xqc_conn_destroy|000055696B86D7DC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:1321107|first_send_delay:1522927|conn_persist:15877193|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|hsk_recv:1033122|close_recv:5509491|close_send:5509681|last_recv:5509426|last_send:5509681|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,28,12,11,2048,0,17,i32,4,303,316,4004,16,1650,0,4,302,315,4004,17,1707,0,4,27,40,40000,19,5509,0,4,29,40000,16,5509,4,287,20,14,5477,4,1053,80,15,5477,0-2,0-2,0-0,0-0,0-0,0-617,0-9090,0-2553,0-20,0-11,0-4,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:1|snd_pkt:20|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 13:58:50 569449] [debug] |scid:524ef22c5c6b916e4affff02|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:58:50 569461] [stats] |scid:524ef22c5c6b916e4affff02|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:1746021516214997|wrt_delay:162|snd_delay:251|finwrt_delay:162|finsnd_delay:3954938|finrcv_delay:2|finread_delay:83|all_acked_delay:0|firstfinack_dely:0|close_delay:0|apprst_delay:0|rstsnd_delay:0|rstrcv_delay:0|l-0.0.0.0-443-524ef22c5c6b916e4affff02 p-193.167.0.100-45991-091dd6b8883a1789af9ec624370ddbe9010cfb1f|path_info:mp is not supported in connection scid:524ef22c5c6b916e4affff02|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 13:58:50 569512] [debug] |scid:524ef22c5c6b916e4affff02|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:58:50 569525] [debug] |scid:524ef22c5c6b916e4affff02|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:58:50 569534] [debug] |scid:524ef22c5c6b916e4affff02|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:58:50 569539] [debug] |scid:524ef22c5c6b916e4affff02|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:58:50 569593] [debug] |xqc_engine_wakeup_after|wakeup:1746021533854145|now:1746021530569593|diff:3284552|
[2025/04/30 13:58:50 569603] [debug] |xqc_engine_main_logic|END|now:1746021530569382|
[2025/04/30 13:58:50 665309] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:110|state:S_HANDSHAKE_SENT|recv_time:1746021530665307|
[2025/04/30 13:58:50 665334] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_handshake|success|Length:69|
[2025/04/30 13:58:50 665350] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:58:50 665358] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:50 665374] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 13:58:50 665382] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 665391] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:6|
[2025/04/30 13:58:50 665400] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_frame|level:2|
[2025/04/30 13:58:50 665408] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:58:50 665416] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:58:50 665613] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:58:50 665624] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:58:50 665631] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021589762980|pq_index:2|
[2025/04/30 13:58:50 665637] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021529763439|
[2025/04/30 13:58:50 665642] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:58:50 665647] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:58:50 665658] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:50 665674] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:50 665680] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:50 665685] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:50 665692] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:50 665698] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 13:58:50 665704] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:110|pkt_type:HSK|pkt_num:11|frame:ACK CRYPTO |recv_time:1746021530665307|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 665711] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021590665307|now:1746021530665307|interv:60000000|
[2025/04/30 13:58:50 665717] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021590665307|now:1746021530665307|interv:60000000|
[2025/04/30 13:58:50 665722] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530665722|
[2025/04/30 13:58:50 665728] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|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:1746021530665727|
[2025/04/30 13:58:50 665735] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B897C3C|
[2025/04/30 13:58:50 665740] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B897C3C|
[2025/04/30 13:58:50 665745] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:58:50 665750] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:50 665781] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:50 665788] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_gen_token|expire:1746626330|
[2025/04/30 13:58:50 665795] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_early_data_reject|reject|
[2025/04/30 13:58:50 665800] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:58:50 665805] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_crypto_write_streams|
[2025/04/30 13:58:50 665810] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:58:50 665816] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021530665816|
[2025/04/30 13:58:50 665822] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021530665822|
[2025/04/30 13:58:50 665828] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:58:50 665835] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|largest_recv:11|ack_delay:527|first_ack_range:1|largest_pkt_recv_time:1746021530665307|
[2025/04/30 13:58:50 665840] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:11|low:10|pkt_pns:1|
[2025/04/30 13:58:50 665845] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 13:58:50 665850] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_to_one_packet|ack_size:8|path:0|path_largest_recv:11|frame_largest_recv:11|
[2025/04/30 13:58:50 665861] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:50 665874] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:2bb7cd3411edb9fa523fb144|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:58:50 665883] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:cf73b183de81eed202cfde5d|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:58:50 665890] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665896] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665902] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:4|
[2025/04/30 13:58:50 665908] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665914] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:4|
[2025/04/30 13:58:50 665925] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665930] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665936] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:4|
[2025/04/30 13:58:50 665941] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665946] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665951] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:4|
[2025/04/30 13:58:50 665956] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 665962] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665967] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665973] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:50 665978] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:31062|min_srtt:31062|path_bw:708|loss_rate:100.00|path_pto:0|
[2025/04/30 13:58:50 665983] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:31062|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 665991] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:4|
[2025/04/30 13:58:50 665998] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:50 666005] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:58:50 666051] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021530666015|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666059] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666066] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:50 666070] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666075] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666079] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666083] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:58:50 666087] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530757753|now:1746021530666070|interv:91683|
[2025/04/30 13:58:50 666091] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530757753|now:1746021530666070|interval:91683|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666096] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:26|
[2025/04/30 13:58:50 666101] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:50 666105] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:58:50 666128] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021530666111|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666133] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666138] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:0|
[2025/04/30 13:58:50 666142] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666146] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666150] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666154] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:58:50 666162] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530757849|now:1746021530666142|interv:91707|
[2025/04/30 13:58:50 666166] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530757849|now:1746021530666142|interval:91707|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666170] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:62|
[2025/04/30 13:58:50 666175] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 666179] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:58:50 666203] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:2|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021530666185|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666208] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:2|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666213] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:0|
[2025/04/30 13:58:50 666217] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666221] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666225] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666229] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:58:50 666233] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530757923|now:1746021530666216|interv:91707|
[2025/04/30 13:58:50 666237] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530757923|now:1746021530666216|interval:91707|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666241] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:348|
[2025/04/30 13:58:50 666245] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 666249] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:50 666269] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:3|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021530666254|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666274] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:3|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666278] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:0|
[2025/04/30 13:58:50 666282] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666286] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666290] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666297] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:58:50 666301] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530757992|now:1746021530666282|interv:91710|
[2025/04/30 13:58:50 666305] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530757992|now:1746021530666282|interval:91710|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666309] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:635|
[2025/04/30 13:58:50 666313] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:53|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:50 666318] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:50 666337] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:16|size:53|sent:69|pkt_type:HSK|frame:ACK |inflight:635|now:1746021530666323|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666342] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:16|origin_pktnum:0|size:53|enc_size:69|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666347] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:50 666352] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:58:50 666375] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:4|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021530666357|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666384] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:4|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666390] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:0|
[2025/04/30 13:58:50 666397] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666403] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666409] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666416] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:58:50 666421] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530758095|now:1746021530666396|interv:91699|
[2025/04/30 13:58:50 666425] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530758095|now:1746021530666396|interval:91699|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666429] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:692|
[2025/04/30 13:58:50 666434] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:58:50 666438] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:58:50 666471] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:5|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021530666448|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666480] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:5|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666488] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:0|
[2025/04/30 13:58:50 666494] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666501] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666506] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666510] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:50 666514] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530758186|now:1746021530666494|interv:91692|
[2025/04/30 13:58:50 666517] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530758186|now:1746021530666494|interval:91692|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666522] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7511|inflight:749|
[2025/04/30 13:58:50 666527] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530758186|
[2025/04/30 13:58:50 666531] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530758186|
[2025/04/30 13:58:50 666535] [debug] |xqc_engine_wakeup_after|wakeup:1746021530758186|now:1746021530666535|diff:91651|
[2025/04/30 13:58:50 666540] [debug] |xqc_engine_main_logic|END|now:1746021530665727|
[2025/04/30 13:58:50 666547] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:71|state:ESTABED|recv_time:1746021530666547|
[2025/04/30 13:58:50 666552] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_handshake|success|Length:30|
[2025/04/30 13:58:50 666557] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:58:50 666561] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:50 666567] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 13:58:50 666571] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 666576] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:50 666580] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:58:50 666584] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:31062|rtt_var:8919|pto_duration:66738|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 666589] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 666593] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 666596] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:58:50 666600] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530758186|now:1746021530666584|interv:91602|
[2025/04/30 13:58:50 666614] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530758186|now:1746021530666584|interval:91602|pto_count:0|srtt:31062
[2025/04/30 13:58:50 666619] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:50 666624] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 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 13:58:50 666629] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 13:58:50 666633] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:71|pkt_type:HSK|pkt_num:12|frame:PING ACK |recv_time:1746021530666547|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 666638] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021650666547|now:1746021530666547|interv:120000000|
[2025/04/30 13:58:50 666642] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021650666547|now:1746021530666547|interv:120000000|
[2025/04/30 13:58:50 666646] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530758186|pq_index:0|
[2025/04/30 13:58:50 666651] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530665727|
[2025/04/30 13:58:50 666654] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530666654|
[2025/04/30 13:58:50 666659] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|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:1746021530666658|
[2025/04/30 13:58:50 666665] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|largest_recv:12|ack_delay:118|first_ack_range:2|largest_pkt_recv_time:1746021530666547|
[2025/04/30 13:58:50 666670] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:12|low:10|pkt_pns:1|
[2025/04/30 13:58:50 666674] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:5|low:4|pkt_pns:1|
[2025/04/30 13:58:50 666678] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 13:58:50 666682] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:58:50 666686] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666691] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:52|pkt_type:HSK|frame:ACK |
[2025/04/30 13:58:50 666696] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:58:50 666725] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:17|size:52|sent:68|pkt_type:HSK|frame:ACK |inflight:749|now:1746021530666701|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 666734] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:17|origin_pktnum:0|size:52|enc_size:68|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 666742] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530758186|
[2025/04/30 13:58:50 666749] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530758186|
[2025/04/30 13:58:50 666773] [debug] |xqc_engine_wakeup_after|wakeup:1746021530758186|now:1746021530666773|diff:91413|
[2025/04/30 13:58:50 666782] [debug] |xqc_engine_main_logic|END|now:1746021530666658|
[2025/04/30 13:58:50 666788] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530666788|
[2025/04/30 13:58:50 666792] [debug] |xqc_engine_wakeup_after|wakeup:1746021530758186|now:1746021530666791|diff:91395|
[2025/04/30 13:58:50 666795] [debug] |xqc_engine_main_logic|END|now:1746021530666788|
[2025/04/30 13:58:50 696664] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:35|state:ESTABED|recv_time:1746021530696663|
[2025/04/30 13:58:50 696684] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:50 696695] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:50 696703] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:58:50 696713] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:58:50 696722] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 696730] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:0|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:0|
[2025/04/30 13:58:50 696740] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:26|prior_delivered:1767|prior_time:1746021530666015|is_app_limited:0|send_elapse:0|ack_elapse:30648|ctl_first_sent_time:1746021530666015|lagest_ack_time:1746021530696663|curr_delivered:1793|
[2025/04/30 13:58:50 696750] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530666015|
[2025/04/30 13:58:50 696778] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:7|
[2025/04/30 13:58:50 696786] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:1|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 13:58:50 696794] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:26|prior_delivered:1767|prior_time:1746021530666015|is_app_limited:0|send_elapse:0|ack_elapse:30648|ctl_first_sent_time:1746021530666015|lagest_ack_time:1746021530696663|curr_delivered:1829|
[2025/04/30 13:58:50 696802] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530666111|
[2025/04/30 13:58:50 696811] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 13:58:50 696816] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:31062|rttvar:8919|minrtt:30766|latest_rtt:30552|ack_delay:40|
[2025/04/30 13:58:50 696822] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:30994|rttvar:6827|minrtt:30552|latest_rtt:30552|ack_delay:40|
[2025/04/30 13:58:50 696827] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 13:58:50 696833] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:50 696838] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30994|rtt_var:6827|pto_duration:58302|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 696844] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 696856] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 696861] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 687|
[2025/04/30 13:58:50 696866] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530749750|now:1746021530696838|interv:52912|
[2025/04/30 13:58:50 696871] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530749750|now:1746021530696838|interval:52912|pto_count:0|srtt:30994
[2025/04/30 13:58:50 696877] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30648, delivered 62|rate 2022|lost 2|
[2025/04/30 13:58:50 696883] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:58:50 696888] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (2022) in round 3|
[2025/04/30 13:58:50 696894] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|probertt expire|rtt:30552, old_rtt:30766|
[2025/04/30 13:58:50 696899] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30552, old_rtt:30766|
[2025/04/30 13:58:50 696904] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:404|
[2025/04/30 13:58:50 696909] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7511|packet_lost:0|acked:62|po_sent_time:1746021530666111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1829|
[2025/04/30 13:58:50 696915] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7511|packet_lost:0|acked:62|po_sent_time:1746021530666111|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1829|
[2025/04/30 13:58:50 696920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:542400|bw:2022|cwnd:7573|full_bw_reached:0|inflight:687|srtt:30994|latest_rtt:30552|min_rtt:30552|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:50 696927] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bandwidth change record|bw_before:708|bw_after:2022|srtt:30994|cwnd:7573|
[2025/04/30 13:58:50 696933] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0||cwnd:7573|inflight:687|mode:0|applimit:0|pacing_rate:542400|bw:2022|srtt:30994|latest_rtt:30552|min_rtt:30552|send:25|lost:2|tlp:7|recv:6|recovery:0|slow_start:1|conn_life:3676311|acked:62|delivered:1829|is_cwnd_limited:0|
[2025/04/30 13:58:50 696941] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:58:50 696946] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:13|frame:ACK |recv_time:1746021530696663|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 696953] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021650696663|now:1746021530696663|interv:120000000|
[2025/04/30 13:58:50 696958] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021650696663|now:1746021530696663|interv:120000000|
[2025/04/30 13:58:50 696963] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530758186|pq_index:0|
[2025/04/30 13:58:50 696972] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530666658|
[2025/04/30 13:58:50 696977] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530696977|
[2025/04/30 13:58:50 696984] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530696982|
[2025/04/30 13:58:50 696992] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530749750|
[2025/04/30 13:58:50 696997] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530749750|
[2025/04/30 13:58:50 697002] [debug] |xqc_engine_wakeup_after|wakeup:1746021530749750|now:1746021530697002|diff:52748|
[2025/04/30 13:58:50 697007] [debug] |xqc_engine_main_logic|END|now:1746021530696982|
[2025/04/30 13:58:50 697014] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530697014|
[2025/04/30 13:58:50 697019] [debug] |xqc_engine_wakeup_after|wakeup:1746021530749750|now:1746021530697019|diff:52731|
[2025/04/30 13:58:50 697024] [debug] |xqc_engine_main_logic|END|now:1746021530697014|
[2025/04/30 13:58:50 697406] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:37|state:ESTABED|recv_time:1746021530697405|
[2025/04/30 13:58:50 697418] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:50 697428] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:58:50 697434] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:58:50 697443] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:58:50 697449] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 697456] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:4|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:58:50 697463] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:692|prior_delivered:1767|prior_time:1746021530666015|is_app_limited:0|send_elapse:342|ack_elapse:31390|ctl_first_sent_time:1746021530666357|lagest_ack_time:1746021530697405|curr_delivered:1886|
[2025/04/30 13:58:50 697472] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530666357|
[2025/04/30 13:58:50 697478] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 13:58:50 697486] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:30994|rttvar:6827|minrtt:30552|latest_rtt:31048|ack_delay:56|
[2025/04/30 13:58:50 697493] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:30994|rttvar:5121|minrtt:30552|latest_rtt:31048|ack_delay:56|
[2025/04/30 13:58:50 697500] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 13:58:50 697507] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:50 697513] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530728281|now:1746021530697513|interval:30768|
[2025/04/30 13:58:50 697527] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530728281|now:1746021530697513|interv:30768|
[2025/04/30 13:58:50 697534] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 342, ack_elapse 31390, delivered 119|rate 3791|lost 2|
[2025/04/30 13:58:50 697541] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (3791) in round 3|
[2025/04/30 13:58:50 697548] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30552, old_rtt:30552|
[2025/04/30 13:58:50 697554] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:758|
[2025/04/30 13:58:50 697561] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7573|packet_lost:0|acked:57|po_sent_time:1746021530666357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1829|
[2025/04/30 13:58:50 697569] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7573|packet_lost:0|acked:57|po_sent_time:1746021530666357|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1829|
[2025/04/30 13:58:50 697576] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:542400|bw:3791|cwnd:7630|full_bw_reached:0|inflight:630|srtt:30994|latest_rtt:31048|min_rtt:30552|applimit:0|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:58:50 697584] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:58:50 697592] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746021530697405|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 697599] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021650697405|now:1746021530697405|interv:120000000|
[2025/04/30 13:58:50 697605] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021650697405|now:1746021530697405|interv:120000000|
[2025/04/30 13:58:50 697611] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530749750|pq_index:0|
[2025/04/30 13:58:50 697618] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530696982|
[2025/04/30 13:58:50 697624] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530697624|
[2025/04/30 13:58:50 697632] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530697630|
[2025/04/30 13:58:50 697642] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530728281|
[2025/04/30 13:58:50 697648] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530728281|
[2025/04/30 13:58:50 697655] [debug] |xqc_engine_wakeup_after|wakeup:1746021530728281|now:1746021530697655|diff:30626|
[2025/04/30 13:58:50 697662] [debug] |xqc_engine_main_logic|END|now:1746021530697630|
[2025/04/30 13:58:50 697670] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530697670|
[2025/04/30 13:58:50 697676] [debug] |xqc_engine_wakeup_after|wakeup:1746021530728281|now:1746021530697676|diff:30605|
[2025/04/30 13:58:50 697683] [debug] |xqc_engine_main_logic|END|now:1746021530697670|
[2025/04/30 13:58:50 728782] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530728782|
[2025/04/30 13:58:50 728798] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530728281|pq_index:0|
[2025/04/30 13:58:50 728813] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530697630|
[2025/04/30 13:58:50 728820] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530728818|
[2025/04/30 13:58:50 728826] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021530728281|now:1746021530728818|
[2025/04/30 13:58:50 728832] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:50 728837] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:58:50 728842] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:18446744073709551615|thresh:5|
[2025/04/30 13:58:50 728850] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:18446744073709551615|po_sent_time:1746021530666185|lost_send_time:1746021530666722|loss_delay:62096|frame:CRYPTO |repair:32|
[2025/04/30 13:58:50 728858] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:3|lost_pn:18446744073709551615|po_sent_time:1746021530666254|lost_send_time:1746021530666722|loss_delay:62096|frame:CRYPTO |repair:32|
[2025/04/30 13:58:50 728864] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021530666254u|
[2025/04/30 13:58:50 728869] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |lost interval:2174230|lost_count:2|send_count:16|pkt_num:3|po_send_time:1746021530666254|srtt:30994|cwnd:7630|bw:3791|conn_life:3708197|now:0|last_lost_time:3708197|
[2025/04/30 13:58:50 728875] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:58:50 728880] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30994|rtt_var:5121|pto_duration:51478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 728886] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 728891] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 728896] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 57|
[2025/04/30 13:58:50 728901] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530742926|now:1746021530728880|interv:14046|
[2025/04/30 13:58:50 728906] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530742926|now:1746021530728880|interval:14046|pto_count:0|srtt:30994
[2025/04/30 13:58:50 728913] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:30994|min_srtt:30994|path_bw:3791|loss_rate:50.00|path_pto:0|
[2025/04/30 13:58:50 728919] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:286|schedule_bytes:0|inflight:57|cwnd:7630|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 728925] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:30994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 728935] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:286|reinj:0|path_class:4|
[2025/04/30 13:58:50 728941] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:30994|min_srtt:30994|path_bw:3791|loss_rate:50.00|path_pto:0|
[2025/04/30 13:58:50 728946] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:287|schedule_bytes:286|inflight:57|cwnd:7630|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 728952] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:30994|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:50 728957] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:287|reinj:0|path_class:4|
[2025/04/30 13:58:50 728963] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:2|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 728968] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:286|schedule_bytes:0|inflight:57|cwnd:7630|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 728974] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:50 728980] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:58:50 729026] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:6|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:57|now:1746021530728990|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 729034] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:6|origin_pktnum:2|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:50 729040] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:57|applimit:0|
[2025/04/30 13:58:50 729045] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30994|rtt_var:5121|pto_duration:51478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 729051] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 729056] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 729061] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 343|
[2025/04/30 13:58:50 729066] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530805468|now:1746021530729045|interv:76423|
[2025/04/30 13:58:50 729074] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530805468|now:1746021530729045|interval:76423|pto_count:0|srtt:30994
[2025/04/30 13:58:50 729084] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7630|inflight:343|
[2025/04/30 13:58:50 729093] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 729102] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:343|cwnd:7630|conn:000055696B897C3C|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 729117] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:50 729126] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:58:50 729169] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:7|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:343|now:1746021530729138|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 729177] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:7|origin_pktnum:3|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:58:50 729184] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:343|applimit:0|
[2025/04/30 13:58:50 729192] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30994|rtt_var:5121|pto_duration:51478|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 729202] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 729211] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 729219] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 630|
[2025/04/30 13:58:50 729226] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530805616|now:1746021530729192|interv:76424|
[2025/04/30 13:58:50 729233] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530805616|now:1746021530729192|interval:76424|pto_count:0|srtt:30994
[2025/04/30 13:58:50 729238] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7630|inflight:630|
[2025/04/30 13:58:50 729244] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530805616|
[2025/04/30 13:58:50 729249] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530805616|
[2025/04/30 13:58:50 729253] [debug] |xqc_engine_wakeup_after|wakeup:1746021530805616|now:1746021530729253|diff:76363|
[2025/04/30 13:58:50 729257] [debug] |xqc_engine_main_logic|END|now:1746021530728818|
[2025/04/30 13:58:50 759948] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:37|state:ESTABED|recv_time:1746021530759946|
[2025/04/30 13:58:50 759971] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:50 759985] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:58:50 759993] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 13:58:50 760005] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 13:58:50 760013] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 760023] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:5|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:5|
[2025/04/30 13:58:50 760032] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:749|prior_delivered:1767|prior_time:1746021530666015|is_app_limited:0|send_elapse:433|ack_elapse:93931|ctl_first_sent_time:1746021530666448|lagest_ack_time:1746021530759946|curr_delivered:1943|
[2025/04/30 13:58:50 760041] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530666448|
[2025/04/30 13:58:50 760061] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:8|
[2025/04/30 13:58:50 760071] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:6|origin_pktnum:2|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:58:50 760080] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:343|prior_delivered:1886|prior_time:1746021530697405|is_app_limited:0|send_elapse:62633|ack_elapse:62541|ctl_first_sent_time:1746021530728990|lagest_ack_time:1746021530759946|curr_delivered:2229|
[2025/04/30 13:58:50 760090] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530728990|
[2025/04/30 13:58:50 760098] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:10|
[2025/04/30 13:58:50 760106] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:30994|rttvar:5121|minrtt:30552|latest_rtt:30956|ack_delay:80|
[2025/04/30 13:58:50 760115] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:30979|rttvar:3870|minrtt:30552|latest_rtt:30956|ack_delay:80|
[2025/04/30 13:58:50 760123] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:1|thresh:5|
[2025/04/30 13:58:50 760128] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:58:50 760134] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:50 760139] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30979|rtt_var:3870|pto_duration:46459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 760145] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 760150] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 760155] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 287|
[2025/04/30 13:58:50 760160] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530800597|now:1746021530760139|interv:40458|
[2025/04/30 13:58:50 760165] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530800597|now:1746021530760139|interval:40458|pto_count:0|srtt:30979
[2025/04/30 13:58:50 760170] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 62633, ack_elapse 62541, delivered 343|rate 5476|lost 4|
[2025/04/30 13:58:50 760176] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:58:50 760181] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5476) in round 4|
[2025/04/30 13:58:50 760186] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30552, old_rtt:30552|
[2025/04/30 13:58:50 760192] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:686|
[2025/04/30 13:58:50 760196] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7630|packet_lost:0|acked:343|po_sent_time:1746021530728990|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2229|
[2025/04/30 13:58:50 760207] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7630|packet_lost:0|acked:343|po_sent_time:1746021530728990|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2229|
[2025/04/30 13:58:50 760213] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:542400|bw:5476|cwnd:7973|full_bw_reached:0|inflight:287|srtt:30979|latest_rtt:30956|min_rtt:30552|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:50 760221] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 13:58:50 760227] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746021530759946|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 760233] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021650759946|now:1746021530759946|interv:120000000|
[2025/04/30 13:58:50 760239] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021650759946|now:1746021530759946|interv:120000000|
[2025/04/30 13:58:50 760243] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530805616|pq_index:0|
[2025/04/30 13:58:50 760249] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530728818|
[2025/04/30 13:58:50 760254] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530760254|
[2025/04/30 13:58:50 760261] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530760259|
[2025/04/30 13:58:50 760270] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530800597|
[2025/04/30 13:58:50 760276] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530800597|
[2025/04/30 13:58:50 760281] [debug] |xqc_engine_wakeup_after|wakeup:1746021530800597|now:1746021530760281|diff:40316|
[2025/04/30 13:58:50 760286] [debug] |xqc_engine_main_logic|END|now:1746021530760259|
[2025/04/30 13:58:50 760293] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530760292|
[2025/04/30 13:58:50 760296] [debug] |xqc_engine_wakeup_after|wakeup:1746021530800597|now:1746021530760296|diff:40301|
[2025/04/30 13:58:50 760300] [debug] |xqc_engine_main_logic|END|now:1746021530760292|
[2025/04/30 13:58:50 801390] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530801390|
[2025/04/30 13:58:50 801404] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530800597|pq_index:0|
[2025/04/30 13:58:50 801409] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530760259|
[2025/04/30 13:58:50 801415] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530801414|
[2025/04/30 13:58:50 801421] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021530800597|now:1746021530801414|
[2025/04/30 13:58:50 801425] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:50 801430] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B897C3C|path:0|bytes_in_flight:287|
[2025/04/30 13:58:50 801439] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30979|rtt_var:3870|pto_duration:46459|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:50 801444] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 801448] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 801452] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 287|
[2025/04/30 13:58:50 801456] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:50 801461] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:3|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:58:50 801467] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_send_probe_pkt|conn:000055696B897C3C|path:0|pkt_num:7|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|
[2025/04/30 13:58:50 801471] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B897C3C|pto_count:1
[2025/04/30 13:58:50 801476] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:50 801480] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:50 801483] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021530801414|
[2025/04/30 13:58:50 801488] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:50 801493] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 801497] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 801502] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:3|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 801507] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:58:50 801553] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:8|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:0|now:1746021530801517|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 801559] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:8|origin_pktnum:3|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 801564] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:58:50 801568] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30979|rtt_var:3870|pto_duration:92918|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:50 801573] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 801577] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 801581] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 287|
[2025/04/30 13:58:50 801585] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530944435|now:1746021530801568|interv:142867|
[2025/04/30 13:58:50 801590] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530944435|now:1746021530801568|interval:142867|pto_count:1|srtt:30979
[2025/04/30 13:58:50 801604] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7973|inflight:287|
[2025/04/30 13:58:50 801611] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:7|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:58:50 801618] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:58:50 801659] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:9|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:287|now:1746021530801627|stream_id:0|stream_offset:0|
[2025/04/30 13:58:50 801670] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:9|origin_pktnum:3|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:50 801677] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:287|applimit:0|
[2025/04/30 13:58:50 801685] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30979|rtt_var:3870|pto_duration:92918|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:58:50 801692] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:50 801698] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:50 801705] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 574|
[2025/04/30 13:58:50 801710] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021530944545|now:1746021530801684|interv:142861|
[2025/04/30 13:58:50 801714] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021530944545|now:1746021530801684|interval:142861|pto_count:1|srtt:30979
[2025/04/30 13:58:50 801719] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:7973|inflight:574|
[2025/04/30 13:58:50 801724] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021530944545|
[2025/04/30 13:58:50 801728] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021530944545|
[2025/04/30 13:58:50 801732] [debug] |xqc_engine_wakeup_after|wakeup:1746021530944545|now:1746021530801732|diff:142813|
[2025/04/30 13:58:50 801737] [debug] |xqc_engine_main_logic|END|now:1746021530801414|
[2025/04/30 13:58:50 832402] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:39|state:ESTABED|recv_time:1746021530832400|
[2025/04/30 13:58:50 832421] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:50 832431] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 13:58:50 832437] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 13:58:50 832457] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 13:58:50 832464] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:50 832473] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|conn:000055696B897C3C|path:0|pkt_num:8|origin_pktnum:3|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:8|path_largest_ack:8|
[2025/04/30 13:58:50 832481] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_update|prior_lost:4|tx_in_flight:287|prior_delivered:2229|prior_time:1746021530801517|is_app_limited:0|send_elapse:0|ack_elapse:30883|ctl_first_sent_time:1746021530801517|lagest_ack_time:1746021530832400|curr_delivered:2516|
[2025/04/30 13:58:50 832494] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_update_sample|sampler_sent_time_update:1746021530801517|
[2025/04/30 13:58:50 832501] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:9|
[2025/04/30 13:58:50 832508] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B897C3C|srtt:30979|rttvar:3870|minrtt:30552|latest_rtt:30883|ack_delay:88|
[2025/04/30 13:58:50 832515] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_rtt|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |after update rtt|conn:000055696B897C3C|srtt:30956|rttvar:2949|minrtt:30552|latest_rtt:30883|ack_delay:88|
[2025/04/30 13:58:50 832522] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_lost_sent_pn|largest_acked:8|lost_pn:3|thresh:5|
[2025/04/30 13:58:50 832529] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:58:50 832534] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B897C3C|path:0|
[2025/04/30 13:58:50 832538] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:50 832542] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 30883, delivered 287|rate 9293|lost 4|
[2025/04/30 13:58:50 832546] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: RTT round update 4 -> 5|
[2025/04/30 13:58:50 832551] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9293) in round 5|
[2025/04/30 13:58:50 832555] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_update_min_rtt|minrtt expire|rtt:30552, old_rtt:30552|
[2025/04/30 13:58:50 832561] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:686|
[2025/04/30 13:58:50 832567] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:7973|packet_lost:0|acked:287|po_sent_time:1746021530801517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516|
[2025/04/30 13:58:50 832573] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:7973|packet_lost:0|acked:287|po_sent_time:1746021530801517|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2516|
[2025/04/30 13:58:50 832580] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bbr on ack|mode:0|pacing_rate:542400|bw:9293|cwnd:8260|full_bw_reached:0|inflight:0|srtt:30956|latest_rtt:30883|min_rtt:30552|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:58:50 832585] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |bandwidth change record|bw_before:5476|bw_after:9293|srtt:30956|cwnd:8260|
[2025/04/30 13:58:50 832592] [stats] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0||cwnd:8260|inflight:0|mode:0|applimit:0|pacing_rate:542400|bw:9293|srtt:30956|latest_rtt:30883|min_rtt:30552|send:29|lost:4|tlp:7|recv:9|recovery:0|slow_start:1|conn_life:3811971|acked:287|delivered:2516|is_cwnd_limited:0|
[2025/04/30 13:58:50 832602] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 13:58:50 832614] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746021530832400|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:50 832620] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021650832400|now:1746021530832400|interv:120000000|
[2025/04/30 13:58:50 832624] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021650832400|now:1746021530832400|interv:120000000|
[2025/04/30 13:58:50 832628] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021530944545|pq_index:0|
[2025/04/30 13:58:50 832632] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530801414|
[2025/04/30 13:58:50 832637] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530832637|
[2025/04/30 13:58:50 832642] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021530832641|
[2025/04/30 13:58:50 832649] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021650832400|
[2025/04/30 13:58:50 832653] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021650832400|
[2025/04/30 13:58:50 832657] [debug] |xqc_engine_wakeup_after|wakeup:1746021533854145|now:1746021530832657|diff:3021488|
[2025/04/30 13:58:50 832662] [debug] |xqc_engine_main_logic|END|now:1746021530832641|
[2025/04/30 13:58:50 832667] [debug] |xqc_engine_main_logic|BEGIN|now:1746021530832667|
[2025/04/30 13:58:50 832671] [debug] |xqc_engine_wakeup_after|wakeup:1746021533854145|now:1746021530832671|diff:3021474|
[2025/04/30 13:58:50 832675] [debug] |xqc_engine_main_logic|END|now:1746021530832667|
[2025/04/30 13:58:52 764056] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:344|state:ESTABED|recv_time:1746021532764051|
[2025/04/30 13:58:52 764088] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:52 764105] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 13:58:52 764114] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 13:58:52 764132] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 13:58:52 764140] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:52 764150] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764159] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|6de0a7aeaef79262ce49804e7be49f1886b28e09|sr_token:bd2bd867f17f5a55db34c49558acf4c7
[2025/04/30 13:58:52 764172] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764180] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|ad7514d92acfc4ed43b4f766a2d5f9312d677367|sr_token:6f9747923176205db223f092a8db8dd9
[2025/04/30 13:58:52 764190] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764197] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|bc5c46c15a7d4519d1955c599588108c6076302e|sr_token:b2dc06810cb40db027a1de5a6ffd1c4b
[2025/04/30 13:58:52 764207] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764215] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|42a2dab2cd6c50331a828c3ccff9b8545c493eca|sr_token:25be328f3ad7448f640ab2220cba6631
[2025/04/30 13:58:52 764224] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764242] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|45c1767c22b80b50a3f9ef5227a1794d8bb8e18e|sr_token:182bae6f47aabe3ea32c6e9bb048d515
[2025/04/30 13:58:52 764251] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764257] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|e561d5e7480ef5a9585c3d70d0896da918f5289d|sr_token:5622a78fb0f213e5b022c8af82a789a3
[2025/04/30 13:58:52 764266] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:18|
[2025/04/30 13:58:52 764273] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_new_conn_id_frame|new_conn_id|66b96cc31b43bbc2dc07b3d4326427e0dad9dd4b|sr_token:5faa7b5ca58bb2b467d87d504931a539
[2025/04/30 13:58:52 764283] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:f|
[2025/04/30 13:58:52 764291] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:58:52 764306] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:58:52 764315] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:58:52 764320] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021650832400|pq_index:4|
[2025/04/30 13:58:52 764327] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021530832641|
[2025/04/30 13:58:52 764332] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:58:52 764339] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:ACK_01RTT|expire:1746021532789051|now:1746021532764051|interv:25000|
[2025/04/30 13:58:52 764347] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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:1746021532764051|max_ack_delay:25000|
[2025/04/30 13:58:52 764353] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 13:58:52 764359] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:344|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK STREAM NEW_CONNECTION_ID |recv_time:1746021532764051|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:52 764368] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021652764051|now:1746021532764051|interv:120000000|
[2025/04/30 13:58:52 764376] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021652764051|now:1746021532764051|interv:120000000|
[2025/04/30 13:58:52 764385] [debug] |xqc_engine_main_logic|BEGIN|now:1746021532764385|
[2025/04/30 13:58:52 764396] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021532764393|
[2025/04/30 13:58:52 764405] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B897C3C|
[2025/04/30 13:58:52 764489] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:58:52 764500] [debug] |scid:c1449f4a5b78f6cd537cb5a1|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 13:58:52 764508] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_sample_check_app_limited|path:0|applimit:2516|
[2025/04/30 13:58:52 764526] [info] |scid:c1449f4a5b78f6cd537cb5a1|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:000055696B897C3C|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 13:58:52 764539] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|
[2025/04/30 13:58:52 764554] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:30956|min_srtt:30956|path_bw:9293|loss_rate:50.00|path_pto:0|
[2025/04/30 13:58:52 764564] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:0|cwnd:8260|conn:000055696B897C3C|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:52 764574] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:30956|path_class:4|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:52 764584] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:4|
[2025/04/30 13:58:52 764594] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:58:52 764602] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_can_send|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:0|cwnd:8260|conn:000055696B897C3C|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:52 764610] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:58:52 764620] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:58:52 764684] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:10|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:0|now:1746021532764637|stream_id:0|stream_offset:1024|
[2025/04/30 13:58:52 764697] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:10|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:52 764707] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2516|
[2025/04/30 13:58:52 764717] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|srtt:30956|rtt_var:2949|pto_duration:42752|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:58:52 764726] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:52 764734] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:52 764741] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_get_pto_time_and_space|conn:000055696B897C3C|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:58:52 764746] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:LOSS_DETECTION|expire:1746021532832389|now:1746021532764716|interv:67673|
[2025/04/30 13:58:52 764751] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B897C3C|path:0|pns:2|expire:1746021532832389|now:1746021532764716|interval:67673|pto_count:0|srtt:30956
[2025/04/30 13:58:52 764786] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:8260|inflight:1053|
[2025/04/30 13:58:52 764801] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021532789051|
[2025/04/30 13:58:52 764810] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021532789051|
[2025/04/30 13:58:52 764818] [debug] |xqc_engine_wakeup_after|wakeup:1746021532789051|now:1746021532764818|diff:24233|
[2025/04/30 13:58:52 764827] [debug] |xqc_engine_main_logic|END|now:1746021532764393|
[2025/04/30 13:58:52 764837] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:43|state:ESTABED|recv_time:1746021532764837|
[2025/04/30 13:58:52 764843] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:52 764851] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 13:58:52 764855] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:19|
[2025/04/30 13:58:52 764863] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:19|
[2025/04/30 13:58:52 764868] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:2|
[2025/04/30 13:58:52 764873] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:52 764879] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:52 764886] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_maybe_should_ack|yes|path:0|out_of_order:0|ack_eliciting_pkt:2|pns:2|flag:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |ack_freq:2|
[2025/04/30 13:58:52 764896] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:19|largest:19|pns:2|
[2025/04/30 13:58:52 764905] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:43|pkt_type:SHORT_HEADER|pkt_num:19|frame:PING ACK |recv_time:1746021532764837|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:52 764914] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021652764837|now:1746021532764837|interv:120000000|
[2025/04/30 13:58:52 764920] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021652764837|now:1746021532764837|interv:120000000|
[2025/04/30 13:58:52 764924] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021532789051|pq_index:0|
[2025/04/30 13:58:52 764930] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021532764393|
[2025/04/30 13:58:52 764935] [debug] |xqc_engine_main_logic|BEGIN|now:1746021532764935|
[2025/04/30 13:58:52 764941] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021532764940|
[2025/04/30 13:58:52 764949] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|largest_recv:19|ack_delay:112|first_ack_range:3|largest_pkt_recv_time:1746021532764837|
[2025/04/30 13:58:52 764955] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:19|low:16|pkt_pns:2|
[2025/04/30 13:58:52 764960] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_gen_ack_frame|high:14|low:13|pkt_pns:2|
[2025/04/30 13:58:52 764965] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_to_one_packet|ack_size:7|path:0|path_largest_recv:19|frame_largest_recv:19|
[2025/04/30 13:58:52 764970] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:58:52 764979] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:58:52 764996] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:32|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:58:52 765003] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:58:52 765040] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:11|size:32|sent:48|pkt_type:SHORT_HEADER|frame:ACK |inflight:1053|now:1746021532765011|stream_id:0|stream_offset:0|
[2025/04/30 13:58:52 765048] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:11|origin_pktnum:0|size:32|enc_size:48|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:58:52 765055] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021532832389|
[2025/04/30 13:58:52 765062] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021532832389|
[2025/04/30 13:58:52 765069] [debug] |xqc_engine_wakeup_after|wakeup:1746021532832389|now:1746021532765068|diff:67321|
[2025/04/30 13:58:52 765076] [debug] |xqc_engine_main_logic|END|now:1746021532764940|
[2025/04/30 13:58:52 765084] [debug] |xqc_engine_main_logic|BEGIN|now:1746021532765084|
[2025/04/30 13:58:52 765089] [debug] |xqc_engine_wakeup_after|wakeup:1746021532832389|now:1746021532765089|diff:67300|
[2025/04/30 13:58:52 765093] [debug] |xqc_engine_main_logic|END|now:1746021532765084|
[2025/04/30 13:58:52 796206] [info] |xqc_engine_packet_process|==>|conn:000055696B897C3C|size:40|state:ESTABED|recv_time:1746021532796205|
[2025/04/30 13:58:52 796222] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:c1449f4a5b78f6cd537cb5a1|spin_bit:0|
[2025/04/30 13:58:52 796231] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|largest_pn:19|
[2025/04/30 13:58:52 796238] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 13:58:52 796247] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 13:58:52 796253] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_process_frames|frame_type:1d|
[2025/04/30 13:58:52 796261] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_DRAINING|expire:1746021532999516|now:1746021532796260|interv:203256|
[2025/04/30 13:58:52 796267] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_queue_drop_packets|sndq_packets_used:1|sndq_packets_used_bytes:0|sndq_packets_free:11|
[2025/04/30 13:58:52 796275] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1053|
[2025/04/30 13:58:52 796281] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:58:52 796288] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:58:52 796294] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:58:52 796299] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:58:52 796307] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_immediate_close|state to closing|state:ESTABED|flags: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) 
[2025/04/30 13:58:52 796316] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:58:52 796323] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 13:58:52 796330] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_on_pkt_processed|====>|conn:000055696B897C3C|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:20|frame:CONNECTION_CLOSE |recv_time:1746021532796205|dcid:c1449f4a5b78f6cd537cb5a1|dcid_seq:0|
[2025/04/30 13:58:52 796345] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:PATH_IDLE|expire:1746021652796205|now:1746021532796205|interv:120000000|
[2025/04/30 13:58:52 796352] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_set|type:CONN_IDLE|expire:1746021652796205|now:1746021532796205|interv:120000000|
[2025/04/30 13:58:52 796358] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021532832389|pq_index:0|
[2025/04/30 13:58:52 796365] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021532764940|
[2025/04/30 13:58:52 796372] [debug] |xqc_engine_main_logic|BEGIN|now:1746021532796372|
[2025/04/30 13:58:52 796378] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746021532796377|
[2025/04/30 13:58:52 796384] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_path_get_perf_class|conn:000055696B897C3C|path_id:0|path_srtt:30956|min_srtt:30956|path_bw:9293|loss_rate:20.00|path_pto:0|
[2025/04/30 13:58:52 796389] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B897C3C|path_id:0|path_srtt:30956|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:58:52 796394] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 13:58:52 796399] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_check_acked_or_dropped_pkt|conn:000055696B897C3C|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:58:52 796404] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:58:52 796438] [info] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_packet_with_pn|<==|conn:000055696B897C3C|path:0|pkt_num:12|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746021532796411|stream_id:0|stream_offset:0|
[2025/04/30 13:58:52 796444] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_on_packet_sent|conn:000055696B897C3C|path:0|pkt_num:12|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 13:58:52 796450] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_next_wakeup_time|wakeup_time:1746021532999516|
[2025/04/30 13:58:52 796454] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_wakeup_queue|next_tick_time:1746021532999516|
[2025/04/30 13:58:52 796460] [debug] |xqc_engine_wakeup_after|wakeup:1746021532999516|now:1746021532796460|diff:203056|
[2025/04/30 13:58:52 796467] [debug] |xqc_engine_main_logic|END|now:1746021532796377|
[2025/04/30 13:58:52 796475] [debug] |xqc_engine_main_logic|BEGIN|now:1746021532796475|
[2025/04/30 13:58:52 796482] [debug] |xqc_engine_wakeup_after|wakeup:1746021532999516|now:1746021532796482|diff:203034|
[2025/04/30 13:58:52 796488] [debug] |xqc_engine_main_logic|END|now:1746021532796475|
[2025/04/30 13:58:53 000748] [debug] |xqc_engine_main_logic|BEGIN|now:1746021533000748|
[2025/04/30 13:58:53 000804] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_remove_wakeup_queue|next_tick_time:1746021532999516|pq_index:0|
[2025/04/30 13:58:53 000811] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_add_active_queue|last_ticked_time:1746021532796377|
[2025/04/30 13:58:53 000819] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_engine_process_conn|conn:000055696B897C3C|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING HAS_GAP 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:1746021533000817|
[2025/04/30 13:58:53 000827] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746021532999516|now:1746021533000817|
[2025/04/30 13:58:53 000844] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746021532999516|now:1746021533000817|
[2025/04/30 13:58:53 000849] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:58:53 000855] [info] |xqc_engine_main_logic|conn:000055696B897C3C|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|conn_state:13|next_tick_time:1746021532999516
[2025/04/30 13:58:53 000871] [report] |scid:c1449f4a5b78f6cd537cb5a1|xqc_conn_destroy|000055696B897C3C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:3645009|first_send_delay:5743903|conn_persist:5980250|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|hsk_recv:1533967|close_recv:5775639|close_send:5775790|last_recv:5775584|last_send:5775790|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,35,14,13,1024,0,17,i32,4,30,43,6,19,5744,0,4,27,40,40000,20,5775,0,4,331,344,4084,18,5743,0,4,32,4,11,5744,4,29,40000,12,5775,4,1053,80,10,5744,0-2,0-2,0-0,0-0,0-0,0-30,0-9995,0-2153,0-30,0-13,0-4,0-7,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:4|tlp_pkt:7|snd_pkt:30|spurious_loss:1|detected_loss:8|max_pto:4|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 13:58:53 000883] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:58:53 000896] [stats] |scid:c1449f4a5b78f6cd537cb5a1|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:1746021532764302|wrt_delay:222|snd_delay:335|finwrt_delay:222|finsnd_delay:335|finrcv_delay:3|finread_delay:110|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-c1449f4a5b78f6cd537cb5a1 p-193.167.0.100-37547-f8f84b75bea35598db7357d1a3bd7ec098b128d6|path_info:mp is not supported in connection scid:c1449f4a5b78f6cd537cb5a1|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 13:58:53 000948] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:58:53 000961] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:58:53 000971] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:58:53 000977] [debug] |scid:c1449f4a5b78f6cd537cb5a1|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:58:53 001035] [debug] |xqc_engine_wakeup_after|wakeup:1746021533854145|now:1746021533001035|diff:853110|
[2025/04/30 13:58:53 001045] [debug] |xqc_engine_main_logic|END|now:1746021533000817|
[2025/04/30 13:58:53 855963] [debug] |xqc_engine_main_logic|BEGIN|now:1746021533855962|
[2025/04/30 13:58:53 855991] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021533854145|pq_index:0|
[2025/04/30 13:58:53 855999] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021528687359|
[2025/04/30 13:58:53 856007] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021533856004|
[2025/04/30 13:58:53 856025] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021533854145|now:1746021533856004|
[2025/04/30 13:58:53 856031] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:58:53 856037] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1544|
[2025/04/30 13:58:53 856043] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:3566528|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:58:53 856050] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:53 856055] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:53 856060] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1544|
[2025/04/30 13:58:53 856066] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:58:53 856073] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:58:53 856092] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:58:53 856099] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:7
[2025/04/30 13:58:53 856104] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:7133056|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:58:53 856112] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:53 856119] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:53 856124] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1544|
[2025/04/30 13:58:53 856129] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021539020673|now:1746021533856104|interv:5164569|
[2025/04/30 13:58:53 856135] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021539020673|now:1746021533856104|interval:5164569|pto_count:7|srtt:31895
[2025/04/30 13:58:53 856144] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:58:53 856150] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:58:53 856156] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:58:53 856164] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:39|
[2025/04/30 13:58:53 856253] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:39|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1544|now:1746021533856180|stream_id:0|stream_offset:0|
[2025/04/30 13:58:53 856262] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:39|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:53 856273] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1544|applimit:2200|
[2025/04/30 13:58:53 856278] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:7133056|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:58:53 856284] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:53 856289] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:53 856294] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1570|
[2025/04/30 13:58:53 856299] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021544189236|now:1746021533856278|interv:10332958|
[2025/04/30 13:58:53 856305] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021544189236|now:1746021533856278|interval:10332958|pto_count:7|srtt:31895
[2025/04/30 13:58:53 856314] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1570|
[2025/04/30 13:58:53 856325] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:58:53 856333] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 13:58:53 856374] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:40|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1570|now:1746021533856342|stream_id:0|stream_offset:0|
[2025/04/30 13:58:53 856383] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:40|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:58:53 856391] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1570|applimit:2200|
[2025/04/30 13:58:53 856397] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:7133056|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:58:53 856404] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:58:53 856411] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:58:53 856417] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1606|
[2025/04/30 13:58:53 856424] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021544189398|now:1746021533856397|interv:10333001|
[2025/04/30 13:58:53 856432] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021544189398|now:1746021533856397|interval:10333001|pto_count:7|srtt:31895
[2025/04/30 13:58:53 856440] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1606|
[2025/04/30 13:58:53 856450] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021544189398|
[2025/04/30 13:58:53 856459] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021544189398|
[2025/04/30 13:58:53 856466] [debug] |xqc_engine_wakeup_after|wakeup:1746021544189398|now:1746021533856466|diff:10332932|
[2025/04/30 13:58:53 856472] [debug] |xqc_engine_main_logic|END|now:1746021533856004|
[2025/04/30 13:58:56 097217] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_timer_set|type:CONN_IDLE|expire:1746021596097215|now:1746021536097215|interv:60000000|
[2025/04/30 13:58:56 097256] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_timer_set|type:PATH_IDLE|expire:1746021596097256|now:1746021536097256|interv:60000000|
[2025/04/30 13:58:56 097268] [debug] |xqc_path_create|path:0|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|scid:5f6c8cb9809fcd909d398d23|create_path_count:1|
[2025/04/30 13:58:56 097277] [debug] |scid:5f6c8cb9809fcd909d398d23|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 13:58:56 097286] [debug] |xqc_path_init|path:0|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|scid:5f6c8cb9809fcd909d398d23|state:2|
[2025/04/30 13:58:56 097294] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_create|success|scid:5f6c8cb9809fcd909d398d23|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|conn:000055696B8A6EBC|
[2025/04/30 13:58:56 097303] [info] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_server_create|hash odcid conn|odcid:a2d2ecc589811312697b3862f6c15aec|conn:000055696B8A6EBC|
[2025/04/30 13:58:56 097320] [info] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_get_local_transport_params|generate sr_token[bcb74de0b5bfd110c1d4737666ce16ab] for cid[a2d2ecc589811312697b3862f6c15aec]
[2025/04/30 13:58:56 097346] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|
[2025/04/30 13:58:56 097352] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_INIT|recv_time:1746021536097180|
[2025/04/30 13:58:56 097457] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:58:56 097463] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_parse_initial|success|Length:21|
[2025/04/30 13:58:56 097469] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:58:56 097473] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:58:56 097479] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:3|
[2025/04/30 13:58:56 097484] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_process_frames|frame_type:1|
[2025/04/30 13:58:56 097489] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_process_ping_frame|xqc_process_ping_frame error: ping frame shoud not be the first frame|
[2025/04/30 13:58:56 097493] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_process_frames|process frame error|-1|
[2025/04/30 13:58:56 097497] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_packet_decrypt_single|xqc_process_frames error|-1|
[2025/04/30 13:58:56 097501] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_process_packet|process packets err|ret:-1|pos:00007FFE1A7A5F20|buf:00007FFE1A7A66C0|buf_size:1200|
[2025/04/30 13:58:56 097506] [error] |xqc_engine_packet_process|fail to process packets|conn:000055696B8A6EBC|ret:-1|
[2025/04/30 13:58:56 097511] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_packet_process|conn:000055696B8A6EBC|err:0x7|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|
[2025/04/30 13:58:56 097516] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:56 097521] [debug] |xqc_engine_main_logic|BEGIN|now:1746021536097521|
[2025/04/30 13:58:56 097526] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_process_conn|conn:000055696B8A6EBC|state:S_INIT|flag:TICKING ERROR UPPER_CONN_EXIST CLOSING_NOTIFY |now:1746021536097525|
[2025/04/30 13:58:56 097532] [error] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_immediate_close|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |server cannot send CONNECTION_CLOSE before initial pkt received|
[2025/04/30 13:58:56 097537] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_add_wakeup_queue|next_tick_time:0|
[2025/04/30 13:58:56 097541] [debug] |xqc_engine_wakeup_after|wakeup:0|now:1746021536097541|diff:18444998052173454075|
[2025/04/30 13:58:56 097554] [debug] |xqc_engine_main_logic|END|now:1746021536097525|
[2025/04/30 13:58:56 098638] [debug] |xqc_engine_main_logic|BEGIN|now:1746021536098637|
[2025/04/30 13:58:56 098649] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_remove_wakeup_queue|next_tick_time:0|pq_index:0|
[2025/04/30 13:58:56 098654] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:58:56 098658] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_engine_process_conn|conn:000055696B8A6EBC|state:CLOSED|flag:TICKING ERROR UPPER_CONN_EXIST CLOSING_NOTIFY |now:1746021536098658|
[2025/04/30 13:58:56 098663] [info] |xqc_engine_main_logic|conn:000055696B8A6EBC|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|conn_state:13|next_tick_time:0
[2025/04/30 13:58:56 098675] [report] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_destroy|000055696B8A6EBC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:1462|keyupdate_cnt:0|err:0x7|close_msg:local error|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|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/0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,i32,0,21,1200,0,3,18446744073709551,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0-2,0-2,0-0,0-0,0-0,0-250,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0,0-0|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 13:58:56 098684] [report] |scid:5f6c8cb9809fcd909d398d23|xqc_conn_destroy|conn close event not notified|l-0.0.0.0-443-5f6c8cb9809fcd909d398d23 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f
[2025/04/30 13:58:56 098693] [debug] |scid:5f6c8cb9809fcd909d398d23|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:58:56 098707] [debug] |xqc_engine_wakeup_after|wakeup:1746021544189398|now:1746021536098707|diff:8090691|
[2025/04/30 13:58:56 098712] [debug] |xqc_engine_main_logic|END|now:1746021536098658|
[2025/04/30 13:59:04 197865] [debug] |xqc_engine_main_logic|BEGIN|now:1746021544197864|
[2025/04/30 13:59:04 197902] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021544189398|pq_index:0|
[2025/04/30 13:59:04 197909] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021533856004|
[2025/04/30 13:59:04 197918] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021544197915|
[2025/04/30 13:59:04 197926] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021544189398|now:1746021544197915|
[2025/04/30 13:59:04 197932] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:04 197937] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1606|
[2025/04/30 13:59:04 197943] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:7133056|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:59:04 197949] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:04 197954] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:04 197975] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1606|
[2025/04/30 13:59:04 197980] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:04 197987] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:59:04 198000] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:59:04 198006] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:8
[2025/04/30 13:59:04 198012] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:14266112|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:04 198018] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:04 198023] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:04 198028] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1606|
[2025/04/30 13:59:04 198033] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021554522454|now:1746021544198012|interv:10324442|
[2025/04/30 13:59:04 198039] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021554522454|now:1746021544198012|interval:10324442|pto_count:8|srtt:31895
[2025/04/30 13:59:04 198048] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:59:04 198054] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:59:04 198060] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:04 198068] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 13:59:04 198160] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:41|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1606|now:1746021544198085|stream_id:0|stream_offset:0|
[2025/04/30 13:59:04 198168] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:41|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:04 198175] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1606|applimit:2200|
[2025/04/30 13:59:04 198180] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:14266112|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:04 198186] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:04 198191] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:04 198196] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1632|
[2025/04/30 13:59:04 198201] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021564864197|now:1746021544198180|interv:20666017|
[2025/04/30 13:59:04 198212] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021564864197|now:1746021544198180|interval:20666017|pto_count:8|srtt:31895
[2025/04/30 13:59:04 198221] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1632|
[2025/04/30 13:59:04 198232] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:59:04 198240] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:42-43|next_skip_chance:1746021544440421|current_time:1746021544198240|
[2025/04/30 13:59:04 198248] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 13:59:04 198289] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:44|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1632|now:1746021544198257|stream_id:0|stream_offset:0|
[2025/04/30 13:59:04 198299] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:44|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:04 198306] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1632|applimit:2200|
[2025/04/30 13:59:04 198312] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:14266112|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:04 198319] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:04 198326] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:04 198332] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1668|
[2025/04/30 13:59:04 198339] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021564864369|now:1746021544198312|interv:20666057|
[2025/04/30 13:59:04 198348] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021564864369|now:1746021544198312|interval:20666057|pto_count:8|srtt:31895
[2025/04/30 13:59:04 198357] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1668|
[2025/04/30 13:59:04 198367] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021564864369|
[2025/04/30 13:59:04 198375] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021564864369|
[2025/04/30 13:59:04 198382] [debug] |xqc_engine_wakeup_after|wakeup:1746021564864369|now:1746021544198381|diff:20665988|
[2025/04/30 13:59:04 198388] [debug] |xqc_engine_main_logic|END|now:1746021544197915|
[2025/04/30 13:59:08 097193] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608097190|now:1746021548097190|interv:60000000|
[2025/04/30 13:59:08 097241] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608097241|now:1746021548097241|interv:60000000|
[2025/04/30 13:59:08 097259] [debug] |xqc_path_create|path:0|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|scid:d0ddd385a7c177a25602c680|create_path_count:1|
[2025/04/30 13:59:08 097271] [debug] |scid:d0ddd385a7c177a25602c680|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 13:59:08 097292] [debug] |xqc_path_init|path:0|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|scid:d0ddd385a7c177a25602c680|state:2|
[2025/04/30 13:59:08 097300] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_create|success|scid:d0ddd385a7c177a25602c680|dcid:aae75d95a6fa7cc730c67d029764913aa08b284f|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 097307] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_server_create|hash odcid conn|odcid:a2d2ecc589811312697b3862f6c15aec|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 097319] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_get_local_transport_params|generate sr_token[bcb74de0b5bfd110c1d4737666ce16ab] for cid[a2d2ecc589811312697b3862f6c15aec]
[2025/04/30 13:59:08 097351] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|
[2025/04/30 13:59:08 097358] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_INIT|recv_time:1746021548097156|
[2025/04/30 13:59:08 097520] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:08 097529] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:59:08 097537] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 097542] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:59:08 097550] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:6|
[2025/04/30 13:59:08 097556] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:6|
[2025/04/30 13:59:08 097561] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_check_token|token empty|
[2025/04/30 13:59:08 097568] [info] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_frame|check_token fail|conn:000055696B8A6EBC|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|
[2025/04/30 13:59:08 097575] [debug] |scid:d0ddd385a7c177a25602c680|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:59:08 097581] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_frame|level:0|
[2025/04/30 13:59:08 097586] [debug] |scid:d0ddd385a7c177a25602c680|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:59:08 097591] [debug] |scid:d0ddd385a7c177a25602c680|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:59:08 097660] [info] |scid:d0ddd385a7c177a25602c680|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:59:08 097890] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:59:08 097899] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:59:08 097905] [warn] |scid:d0ddd385a7c177a25602c680|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:59:08 098193] [debug] |scid:d0ddd385a7c177a25602c680|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:59:08 098201] [debug] |scid:d0ddd385a7c177a25602c680|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:59:08 098206] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:59:08 098211] [debug] |scid:d0ddd385a7c177a25602c680|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:59:08 098215] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:59:08 098222] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:59:08 098228] [debug] |scid:d0ddd385a7c177a25602c680|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 13:59:08 098232] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:0|
[2025/04/30 13:59:08 098243] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1200|pkt_type:INIT|pkt_num:6|frame:CRYPTO |recv_time:1746021548097156|dcid:a2d2ecc589811312697b3862f6c15aec|dcid_seq:0|
[2025/04/30 13:59:08 098248] [info] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:59:08 098252] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:08 098256] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608097156|now:1746021548097156|interv:60000000|
[2025/04/30 13:59:08 098261] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608097156|now:1746021548097156|interv:60000000|
[2025/04/30 13:59:08 098265] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548098265|
[2025/04/30 13:59:08 098270] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021548098270|
[2025/04/30 13:59:08 098276] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:59:08 098280] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:59:08 098284] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 098288] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:59:08 098292] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:59:08 098299] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021548098298|
[2025/04/30 13:59:08 098303] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:59:08 098307] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 098311] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:59:08 098316] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021548098315|
[2025/04/30 13:59:08 098320] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021548098320|
[2025/04/30 13:59:08 098325] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:130|sent:85|pkt_type:HSK|frame:CRYPTO |now:1746021548098325|
[2025/04/30 13:59:08 098330] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021548098330|
[2025/04/30 13:59:08 098334] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 098340] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|largest_recv:6|ack_delay:1184|first_ack_range:0|largest_pkt_recv_time:1746021548097156|
[2025/04/30 13:59:08 098345] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|high:6|low:6|pkt_pns:0|
[2025/04/30 13:59:08 098349] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:6|frame_largest_recv:6|
[2025/04/30 13:59:08 098354] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:59:08 098360] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 098364] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 098373] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:59:08 098377] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 098382] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 098386] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:59:08 098390] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 098394] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 098399] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:59:08 098403] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 098407] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 098411] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:130|reinj:0|path_class:2|
[2025/04/30 13:59:08 098415] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 098419] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 098423] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:59:08 098428] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098433] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:59:08 098439] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 098481] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021548098447|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098487] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|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 13:59:08 098493] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:59:08 098498] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 098503] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 098510] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 098514] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 098518] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548848447|now:1746021548098497|interv:749950|
[2025/04/30 13:59:08 098522] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021548848447|now:1746021548098497|interval:749950|pto_count:0|srtt:250000
[2025/04/30 13:59:08 098528] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:59:08 098533] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 098537] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 098562] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021548098543|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098568] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 098572] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:59:08 098576] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 098581] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 098585] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:59:08 098589] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 098593] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548848447|now:1746021548098576|interv:749871|
[2025/04/30 13:59:08 098597] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021548848447|now:1746021548098576|interval:749871|pto_count:0|srtt:250000
[2025/04/30 13:59:08 098601] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:59:08 098605] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 098610] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 098631] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021548098615|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098636] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 098640] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:59:08 098644] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 098652] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 098656] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:59:08 098660] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 098664] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548848447|now:1746021548098644|interv:749803|
[2025/04/30 13:59:08 098668] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021548848447|now:1746021548098644|interval:749803|pto_count:0|srtt:250000
[2025/04/30 13:59:08 098672] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:59:08 098677] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:130|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 098681] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 098701] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:2|size:130|sent:146|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021548098686|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098706] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:130|enc_size:146|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 098711] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:59:08 098715] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 098719] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 098723] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 846|
[2025/04/30 13:59:08 098727] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 098731] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548848447|now:1746021548098715|interv:749732|
[2025/04/30 13:59:08 098735] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021548848447|now:1746021548098715|interval:749732|pto_count:0|srtt:250000
[2025/04/30 13:59:08 098739] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2030|
[2025/04/30 13:59:08 098744] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 098748] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:08 098782] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2030|now:1746021548098753|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098791] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 098799] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:2030|applimit:0|
[2025/04/30 13:59:08 098803] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 098807] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 098811] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:59:08 098815] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 098819] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548848447|now:1746021548098803|interv:749644|
[2025/04/30 13:59:08 098823] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021548848447|now:1746021548098803|interval:749644|pto_count:0|srtt:250000
[2025/04/30 13:59:08 098827] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2115|
[2025/04/30 13:59:08 098832] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:59:08 098836] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 098862] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2115|now:1746021548098841|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 098870] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 098878] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548848447|
[2025/04/30 13:59:08 098885] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548848447|
[2025/04/30 13:59:08 098892] [debug] |xqc_engine_wakeup_after|wakeup:1746021548848447|now:1746021548098892|diff:749555|
[2025/04/30 13:59:08 098900] [debug] |xqc_engine_main_logic|END|now:1746021548098270|
[2025/04/30 13:59:08 098909] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021548098908|
[2025/04/30 13:59:08 098914] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:08 098918] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|success|Length:21|
[2025/04/30 13:59:08 098923] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:59:08 098927] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:59:08 098932] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:7|
[2025/04/30 13:59:08 098936] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:1|
[2025/04/30 13:59:08 098941] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:0|
[2025/04/30 13:59:08 098944] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_padding_frame|process padding|
[2025/04/30 13:59:08 098949] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:59:08 098954] [debug] |scid:d0ddd385a7c177a25602c680|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 (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |ack_freq:2|
[2025/04/30 13:59:08 098959] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:0|
[2025/04/30 13:59:08 098968] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1200|pkt_type:INIT|pkt_num:7|frame:PADDING PING |recv_time:1746021548098908|dcid:a2d2ecc589811312697b3862f6c15aec|dcid_seq:0|
[2025/04/30 13:59:08 098972] [info] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1133
[2025/04/30 13:59:08 098976] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:08 098980] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608098908|now:1746021548098908|interv:60000000|
[2025/04/30 13:59:08 098985] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608098908|now:1746021548098908|interv:60000000|
[2025/04/30 13:59:08 098989] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548848447|pq_index:0|
[2025/04/30 13:59:08 098993] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548098270|
[2025/04/30 13:59:08 098997] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548098997|
[2025/04/30 13:59:08 099002] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548099001|
[2025/04/30 13:59:08 099008] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|largest_recv:7|ack_delay:99|first_ack_range:1|largest_pkt_recv_time:1746021548098908|
[2025/04/30 13:59:08 099012] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|high:7|low:6|pkt_pns:0|
[2025/04/30 13:59:08 099016] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_to_one_packet|ack_size:5|path:0|path_largest_recv:7|frame_largest_recv:7|
[2025/04/30 13:59:08 099020] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:59:08 099024] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 099029] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:51|pkt_type:INIT|frame:ACK |
[2025/04/30 13:59:08 099034] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 099064] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:2|size:51|sent:67|pkt_type:INIT|frame:ACK |inflight:2115|now:1746021548099039|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 099073] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:51|enc_size:67|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 099081] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548848447|
[2025/04/30 13:59:08 099088] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548848447|
[2025/04/30 13:59:08 099094] [debug] |xqc_engine_wakeup_after|wakeup:1746021548848447|now:1746021548099094|diff:749353|
[2025/04/30 13:59:08 099100] [debug] |xqc_engine_main_logic|END|now:1746021548099001|
[2025/04/30 13:59:08 099105] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548099105|
[2025/04/30 13:59:08 099109] [debug] |xqc_engine_wakeup_after|wakeup:1746021548848447|now:1746021548099109|diff:749338|
[2025/04/30 13:59:08 099113] [debug] |xqc_engine_main_logic|END|now:1746021548099105|
[2025/04/30 13:59:08 131293] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021548131291|
[2025/04/30 13:59:08 131312] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:08 131343] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:59:08 131355] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:59:08 131362] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:08 131373] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:8|
[2025/04/30 13:59:08 131382] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 131391] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|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 13:59:08 131401] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746021548098447|is_app_limited:1|send_elapse:0|ack_elapse:32844|ctl_first_sent_time:1746021548098447|lagest_ack_time:1746021548131291|curr_delivered:1184|
[2025/04/30 13:59:08 131410] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548098447|
[2025/04/30 13:59:08 131418] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:08 131426] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32844|ack_delay:360|
[2025/04/30 13:59:08 131435] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32844|rttvar:16422|minrtt:32844|latest_rtt:32844|ack_delay:360|
[2025/04/30 13:59:08 131443] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 131451] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 131460] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32844|rtt_var:16422|pto_duration:98532|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 131468] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 131477] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 931|
[2025/04/30 13:59:08 131484] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 131492] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548197285|now:1746021548131459|interv:65826|
[2025/04/30 13:59:08 131500] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548197285|now:1746021548131459|interval:65826|pto_count:0|srtt:32844
[2025/04/30 13:59:08 131509] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32844, delivered 1184|rate 36049|lost 0|
[2025/04/30 13:59:08 131517] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:59:08 131525] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36049) in round 1|
[2025/04/30 13:59:08 131533] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|probertt expire|rtt:32844, old_rtt:2147483647|
[2025/04/30 13:59:08 131540] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:32844, old_rtt:2147483647|
[2025/04/30 13:59:08 131547] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:59:08 131562] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021548098447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 131570] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021548098447|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 131580] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:36049|cwnd:47136|full_bw_reached:0|inflight:931|srtt:32844|latest_rtt:32844|min_rtt:32844|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 131591] [stats] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0||cwnd:47136|inflight:931|mode:0|applimit:0|pacing_rate:4036397|bw:36049|srtt:32844|latest_rtt:32844|min_rtt:32844|send:5|lost:0|tlp:0|recv:2|recovery:0|slow_start:1|conn_life:34402|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 13:59:08 131604] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_addr_validated|Address Validated|conn:000055696B8A6EBC|role:1|
[2025/04/30 13:59:08 131613] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:0|
[2025/04/30 13:59:08 131622] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1200|pkt_type:INIT|pkt_num:8|frame:ACK |recv_time:1746021548131291|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 131630] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:08 131636] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 131641] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:9|
[2025/04/30 13:59:08 131648] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:9|
[2025/04/30 13:59:08 131654] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 131659] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 13:59:08 131665] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1379|prior_delivered:0|prior_time:1746021548098447|is_app_limited:1|send_elapse:96|ack_elapse:32844|ctl_first_sent_time:1746021548098543|lagest_ack_time:1746021548131291|curr_delivered:1379|
[2025/04/30 13:59:08 131671] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548098543|
[2025/04/30 13:59:08 131676] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:08 131682] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32844|rttvar:16422|minrtt:32844|latest_rtt:32748|ack_delay:104|
[2025/04/30 13:59:08 131687] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32819|rttvar:12367|minrtt:32748|latest_rtt:32748|ack_delay:104|
[2025/04/30 13:59:08 131692] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 131703] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 131709] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:12367|pto_duration:82287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 131714] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 131719] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 736|
[2025/04/30 13:59:08 131724] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 131729] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548181040|now:1746021548131708|interv:49332|
[2025/04/30 13:59:08 131734] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548181040|now:1746021548131708|interval:49332|pto_count:0|srtt:32819
[2025/04/30 13:59:08 131740] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 96, ack_elapse 32844, delivered 1379|rate 41986|lost 0|
[2025/04/30 13:59:08 131745] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41986) in round 1|
[2025/04/30 13:59:08 131750] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|probertt expire|rtt:32748, old_rtt:32844|
[2025/04/30 13:59:08 131778] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:32748, old_rtt:32844|
[2025/04/30 13:59:08 131783] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2758|
[2025/04/30 13:59:08 131788] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:195|po_sent_time:1746021548098543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 131793] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:195|po_sent_time:1746021548098543|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 131799] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:41986|cwnd:47331|full_bw_reached:0|inflight:736|srtt:32819|latest_rtt:32748|min_rtt:32748|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 131807] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 131812] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32819|rtt_var:12367|pto_duration:82287|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 131817] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 131823] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 736|
[2025/04/30 13:59:08 131827] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 131832] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548181040|now:1746021548131812|interv:49228|
[2025/04/30 13:59:08 131837] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548181040|now:1746021548131812|interval:49228|pto_count:0|srtt:32819
[2025/04/30 13:59:08 131848] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:9|largest:9|pns:1|
[2025/04/30 13:59:08 131853] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1136|pkt_type:HSK|pkt_num:9|frame:ACK |recv_time:1746021548131291|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 131859] [info] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1073
[2025/04/30 13:59:08 131864] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:08 131869] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608131291|now:1746021548131291|interv:60000000|
[2025/04/30 13:59:08 131875] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608131291|now:1746021548131291|interv:60000000|
[2025/04/30 13:59:08 131880] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548848447|pq_index:0|
[2025/04/30 13:59:08 131885] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548099001|
[2025/04/30 13:59:08 131890] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548131890|
[2025/04/30 13:59:08 131896] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548131895|
[2025/04/30 13:59:08 131904] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548181040|
[2025/04/30 13:59:08 131909] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548181040|
[2025/04/30 13:59:08 131914] [debug] |xqc_engine_wakeup_after|wakeup:1746021548181040|now:1746021548131914|diff:49126|
[2025/04/30 13:59:08 131919] [debug] |xqc_engine_main_logic|END|now:1746021548131895|
[2025/04/30 13:59:08 131930] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021548131929|
[2025/04/30 13:59:08 131935] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:08 131941] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:9|
[2025/04/30 13:59:08 131946] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:59:08 131952] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:10|
[2025/04/30 13:59:08 131958] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 131963] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 13:59:08 131969] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1900|prior_delivered:0|prior_time:1746021548098447|is_app_limited:1|send_elapse:168|ack_elapse:33482|ctl_first_sent_time:1746021548098615|lagest_ack_time:1746021548131929|curr_delivered:1900|
[2025/04/30 13:59:08 131976] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548098615|
[2025/04/30 13:59:08 131981] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 131986] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32819|rttvar:12367|minrtt:32748|latest_rtt:33314|ack_delay:136|
[2025/04/30 13:59:08 131992] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32864|rttvar:9365|minrtt:32748|latest_rtt:33314|ack_delay:136|
[2025/04/30 13:59:08 132000] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 132004] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 132008] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:9365|pto_duration:70324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 132013] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 132017] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 215|
[2025/04/30 13:59:08 132021] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 132025] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548169077|now:1746021548132008|interv:37069|
[2025/04/30 13:59:08 132029] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548169077|now:1746021548132008|interval:37069|pto_count:0|srtt:32864
[2025/04/30 13:59:08 132033] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 168, ack_elapse 33482, delivered 1900|rate 56746|lost 0|
[2025/04/30 13:59:08 132038] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (56746) in round 1|
[2025/04/30 13:59:08 132042] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:32748, old_rtt:32748|
[2025/04/30 13:59:08 132046] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3728|
[2025/04/30 13:59:08 132050] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:521|po_sent_time:1746021548098615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 132055] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:521|po_sent_time:1746021548098615|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 132059] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:56746|cwnd:47852|full_bw_reached:0|inflight:215|srtt:32864|latest_rtt:33314|min_rtt:32748|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 132065] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 132069] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32864|rtt_var:9365|pto_duration:70324|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 132073] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 132077] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 215|
[2025/04/30 13:59:08 132081] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 132085] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548169077|now:1746021548132069|interv:37008|
[2025/04/30 13:59:08 132092] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548169077|now:1746021548132069|interval:37008|pto_count:0|srtt:32864
[2025/04/30 13:59:08 132096] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:1|
[2025/04/30 13:59:08 132101] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:63|pkt_type:HSK|pkt_num:10|frame:ACK |recv_time:1746021548131929|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 132106] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608131929|now:1746021548131929|interv:60000000|
[2025/04/30 13:59:08 132110] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608131929|now:1746021548131929|interv:60000000|
[2025/04/30 13:59:08 132114] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548181040|pq_index:0|
[2025/04/30 13:59:08 132118] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548131895|
[2025/04/30 13:59:08 132122] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548132122|
[2025/04/30 13:59:08 132127] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548132126|
[2025/04/30 13:59:08 132132] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548169077|
[2025/04/30 13:59:08 132136] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548169077|
[2025/04/30 13:59:08 132140] [debug] |xqc_engine_wakeup_after|wakeup:1746021548169077|now:1746021548132140|diff:36937|
[2025/04/30 13:59:08 132144] [debug] |xqc_engine_main_logic|END|now:1746021548132126|
[2025/04/30 13:59:08 132150] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021548132150|
[2025/04/30 13:59:08 132155] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:08 132159] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:10|
[2025/04/30 13:59:08 132163] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:11|
[2025/04/30 13:59:08 132168] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:11|
[2025/04/30 13:59:08 132172] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 132176] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:130|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:59:08 132180] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2030|prior_delivered:0|prior_time:1746021548098447|is_app_limited:1|send_elapse:239|ack_elapse:33703|ctl_first_sent_time:1746021548098686|lagest_ack_time:1746021548132150|curr_delivered:2030|
[2025/04/30 13:59:08 132185] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548098686|
[2025/04/30 13:59:08 132189] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:59:08 132193] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32864|rttvar:9365|minrtt:32748|latest_rtt:33464|ack_delay:232|
[2025/04/30 13:59:08 132197] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32910|rttvar:7116|minrtt:32748|latest_rtt:33464|ack_delay:232|
[2025/04/30 13:59:08 132204] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 132209] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 132213] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:7116|pto_duration:61374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 132217] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 132221] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:08 132225] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 132229] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548160127|now:1746021548132213|interv:27914|
[2025/04/30 13:59:08 132233] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548160127|now:1746021548132213|interval:27914|pto_count:0|srtt:32910
[2025/04/30 13:59:08 132237] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 239, ack_elapse 33703, delivered 2030|rate 60232|lost 0|
[2025/04/30 13:59:08 132242] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (60232) in round 1|
[2025/04/30 13:59:08 132246] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:32748, old_rtt:32748|
[2025/04/30 13:59:08 132250] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3958|
[2025/04/30 13:59:08 132254] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47852|packet_lost:0|acked:130|po_sent_time:1746021548098686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 132258] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47852|packet_lost:0|acked:130|po_sent_time:1746021548098686|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 132263] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:47982|full_bw_reached:0|inflight:85|srtt:32910|latest_rtt:33464|min_rtt:32748|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 132268] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 132272] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:7116|pto_duration:61374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 132276] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 132280] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:08 132284] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 132288] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548160127|now:1746021548132272|interv:27855|
[2025/04/30 13:59:08 132295] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548160127|now:1746021548132272|interval:27855|pto_count:0|srtt:32910
[2025/04/30 13:59:08 132299] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:11|largest:11|pns:1|
[2025/04/30 13:59:08 132304] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:63|pkt_type:HSK|pkt_num:11|frame:ACK |recv_time:1746021548132150|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 132308] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608132150|now:1746021548132150|interv:60000000|
[2025/04/30 13:59:08 132312] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608132150|now:1746021548132150|interv:60000000|
[2025/04/30 13:59:08 132316] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548169077|pq_index:0|
[2025/04/30 13:59:08 132320] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548132126|
[2025/04/30 13:59:08 132324] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548132324|
[2025/04/30 13:59:08 132329] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548132328|
[2025/04/30 13:59:08 132334] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548160127|
[2025/04/30 13:59:08 132338] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548160127|
[2025/04/30 13:59:08 132342] [debug] |xqc_engine_wakeup_after|wakeup:1746021548160127|now:1746021548132342|diff:27785|
[2025/04/30 13:59:08 132346] [debug] |xqc_engine_main_logic|END|now:1746021548132328|
[2025/04/30 13:59:08 132350] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548132350|
[2025/04/30 13:59:08 132354] [debug] |xqc_engine_wakeup_after|wakeup:1746021548160127|now:1746021548132354|diff:27773|
[2025/04/30 13:59:08 132358] [debug] |xqc_engine_main_logic|END|now:1746021548132350|
[2025/04/30 13:59:08 160457] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548160457|
[2025/04/30 13:59:08 160473] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548160127|pq_index:0|
[2025/04/30 13:59:08 160480] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548132328|
[2025/04/30 13:59:08 160487] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548160485|
[2025/04/30 13:59:08 160493] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021548160127|now:1746021548160485|
[2025/04/30 13:59:08 160499] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:08 160504] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:85|
[2025/04/30 13:59:08 160509] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:7116|pto_duration:61374|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 160515] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 160520] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:08 160525] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 160537] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:59:08 160543] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 160550] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:3|
[2025/04/30 13:59:08 160555] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 160560] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:1
[2025/04/30 13:59:08 160566] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 160571] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 160576] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021548160485|
[2025/04/30 13:59:08 160581] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 160587] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 160593] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 160599] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 160605] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:08 160652] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:4|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021548160614|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 160660] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:4|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 160666] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:59:08 160671] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:7116|pto_duration:122748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:08 160677] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 160683] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:08 160688] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 160694] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548283362|now:1746021548160671|interv:122691|
[2025/04/30 13:59:08 160702] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548283362|now:1746021548160671|interval:122691|pto_count:1|srtt:32910
[2025/04/30 13:59:08 160712] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47982|inflight:85|
[2025/04/30 13:59:08 160721] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 160738] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:59:08 160807] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:5|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:85|now:1746021548160751|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 160817] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:5|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:59:08 160826] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:85|applimit:0|
[2025/04/30 13:59:08 160834] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32910|rtt_var:7116|pto_duration:122748|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:08 160843] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 160851] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 170|
[2025/04/30 13:59:08 160859] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 160868] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548283499|now:1746021548160834|interv:122665|
[2025/04/30 13:59:08 160877] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548283499|now:1746021548160834|interval:122665|pto_count:1|srtt:32910
[2025/04/30 13:59:08 160885] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47982|inflight:170|
[2025/04/30 13:59:08 160891] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548283499|
[2025/04/30 13:59:08 160896] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548283499|
[2025/04/30 13:59:08 160902] [debug] |xqc_engine_wakeup_after|wakeup:1746021548283499|now:1746021548160901|diff:122598|
[2025/04/30 13:59:08 160907] [debug] |xqc_engine_main_logic|END|now:1746021548160485|
[2025/04/30 13:59:08 192055] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:437|state:S_HANDSHAKE_SENT|recv_time:1746021548192053|
[2025/04/30 13:59:08 192078] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_handshake|success|Length:64|
[2025/04/30 13:59:08 192088] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:11|
[2025/04/30 13:59:08 192094] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:12|
[2025/04/30 13:59:08 192105] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:12|
[2025/04/30 13:59:08 192110] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 192115] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:4|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:59:08 192121] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:85|prior_delivered:2030|prior_time:1746021548160614|is_app_limited:1|send_elapse:0|ack_elapse:31439|ctl_first_sent_time:1746021548160614|lagest_ack_time:1746021548192053|curr_delivered:2115|
[2025/04/30 13:59:08 192128] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548160614|
[2025/04/30 13:59:08 192135] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 192141] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32910|rttvar:7116|minrtt:32748|latest_rtt:31439|ack_delay:288|
[2025/04/30 13:59:08 192158] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32690|rttvar:5776|minrtt:31439|latest_rtt:31439|ack_delay:288|
[2025/04/30 13:59:08 192166] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:59:08 192173] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 192179] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 192186] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 192192] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 31439, delivered 85|rate 2703|lost 0|
[2025/04/30 13:59:08 192199] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:59:08 192206] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|probertt expire|rtt:31439, old_rtt:32748|
[2025/04/30 13:59:08 192211] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:31439, old_rtt:32748|
[2025/04/30 13:59:08 192215] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:3958|
[2025/04/30 13:59:08 192219] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47982|packet_lost:0|acked:85|po_sent_time:1746021548160614|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2115|
[2025/04/30 13:59:08 192224] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47982|packet_lost:0|acked:85|po_sent_time:1746021548160614|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2115|
[2025/04/30 13:59:08 192229] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48067|full_bw_reached:0|inflight:0|srtt:32690|latest_rtt:31439|min_rtt:31439|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 192236] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:6|
[2025/04/30 13:59:08 192245] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_frame|level:2|
[2025/04/30 13:59:08 192252] [debug] |scid:d0ddd385a7c177a25602c680|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:59:08 192258] [debug] |scid:d0ddd385a7c177a25602c680|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:59:08 192372] [debug] |scid:d0ddd385a7c177a25602c680|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:59:08 192377] [debug] |scid:d0ddd385a7c177a25602c680|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:59:08 192382] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548283499|pq_index:0|
[2025/04/30 13:59:08 192387] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548160485|
[2025/04/30 13:59:08 192391] [debug] |scid:d0ddd385a7c177a25602c680|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 192395] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:59:08 192400] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 192409] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 192413] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 192418] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:59:08 192423] [debug] |scid:d0ddd385a7c177a25602c680|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 13:59:08 192428] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:12|largest:12|pns:1|
[2025/04/30 13:59:08 192433] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:437|pkt_type:HSK|pkt_num:12|frame:ACK CRYPTO |recv_time:1746021548192053|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 192438] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 192443] [warn] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:59:08 192448] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:59:08 192452] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:59:08 192457] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021608192053|now:1746021548192053|interv:60000000|
[2025/04/30 13:59:08 192461] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021608192053|now:1746021548192053|interv:60000000|
[2025/04/30 13:59:08 192465] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548192465|
[2025/04/30 13:59:08 192470] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548192469|
[2025/04/30 13:59:08 192475] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 192479] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 192484] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:59:08 192488] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 192492] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 192497] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_gen_token|expire:1746626348|
[2025/04/30 13:59:08 192502] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_early_data_reject|reject|
[2025/04/30 13:59:08 192506] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:59:08 192511] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:59:08 192515] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 192520] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 192524] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:59:08 192530] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:13|
[2025/04/30 13:59:08 192537] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192541] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|e1e9ac9f06996341e0977051c2a060606411b971|sr_token:c1053fb8ea821d704e48075e8d363fdb
[2025/04/30 13:59:08 192548] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192552] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|9986a6b246382f8ca9d20476f84e13e25f41527a|sr_token:a0caf3c4700ab92b1acf5f6d9dfe7c2a
[2025/04/30 13:59:08 192558] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192562] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|8bf1b0f43e1e8dd244ad37b897bf27e04b7aae5d|sr_token:040b52040cd0b046f7d4ba95812240d2
[2025/04/30 13:59:08 192566] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192570] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|1b05b4eb88cd5f8a3ac52001fd98b7740d69d131|sr_token:47d9b3c4ee8c023442b5e1a548010b4d
[2025/04/30 13:59:08 192575] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192579] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|84d8a39f3760e80f228d2f33e7eb049223fc62c6|sr_token:88541f2e3ec61b91210f7f101519ed5a
[2025/04/30 13:59:08 192584] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192588] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|2abba5bac2e5ce9b63e342d39e7b77b530462625|sr_token:346e6f3f5ec0dad23461a8f61aea98a1
[2025/04/30 13:59:08 192593] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 192597] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_new_conn_id_frame|new_conn_id|46902765fb1e110a6f4ab5483ac1063fd9f36b33|sr_token:90b17b08fed96119846ea14868afae73
[2025/04/30 13:59:08 192602] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:f|
[2025/04/30 13:59:08 192606] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:59:08 192614] [debug] |scid:d0ddd385a7c177a25602c680|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:59:08 192618] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:59:08 192622] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:59:08 192627] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:ACK_01RTT|expire:1746021548217053|now:1746021548192053|interv:25000|
[2025/04/30 13:59:08 192632] [debug] |scid:d0ddd385a7c177a25602c680|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:1746021548192053|max_ack_delay:25000|
[2025/04/30 13:59:08 192637] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:2|
[2025/04/30 13:59:08 192641] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:332|pkt_type:SHORT_HEADER|pkt_num:13|frame:STREAM NEW_CONNECTION_ID |recv_time:1746021548192053|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 192647] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 192651] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:59:08 192655] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021548192655|
[2025/04/30 13:59:08 192663] [info] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021548192663|
[2025/04/30 13:59:08 192668] [debug] |scid:d0ddd385a7c177a25602c680|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:59:08 192672] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 192716] [debug] |scid:d0ddd385a7c177a25602c680|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:59:08 192721] [debug] |scid:d0ddd385a7c177a25602c680|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 13:59:08 192726] [debug] |scid:d0ddd385a7c177a25602c680|xqc_sample_check_app_limited|path:0|applimit:2115|
[2025/04/30 13:59:08 192736] [info] |scid:d0ddd385a7c177a25602c680|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:000055696B8A6EBC|conn_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 13:59:08 192745] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|
[2025/04/30 13:59:08 192777] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|largest_recv:12|ack_delay:724|first_ack_range:3|largest_pkt_recv_time:1746021548192053|
[2025/04/30 13:59:08 192789] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|high:12|low:9|pkt_pns:1|
[2025/04/30 13:59:08 192795] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:12|frame_largest_recv:12|
[2025/04/30 13:59:08 192801] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:59:08 192817] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:770eb6b16b3ef3ef8f4dfda7|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:59:08 192830] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:8b3ea6ad63135f6fd894b091|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:59:08 192837] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192845] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192854] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:59:08 192861] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192868] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192876] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:2|
[2025/04/30 13:59:08 192883] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192890] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192903] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:2|
[2025/04/30 13:59:08 192910] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192917] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192924] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:2|
[2025/04/30 13:59:08 192932] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 192939] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192946] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192953] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:59:08 192960] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192967] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192974] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:59:08 192981] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|min_srtt:32690|path_bw:60232|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 192985] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_can_send|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0|can:1|pkt_sz:1053|schedule_bytes:749|inflight:0|cwnd:48067|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 192990] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32690|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 192995] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:2|
[2025/04/30 13:59:08 193000] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 193005] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 193049] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021548193013|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193059] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193066] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2115|
[2025/04/30 13:59:08 193076] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193081] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193085] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193089] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:59:08 193093] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548273807|now:1746021548193076|interv:80731|
[2025/04/30 13:59:08 193097] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548273807|now:1746021548193076|interval:80731|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193102] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:26|
[2025/04/30 13:59:08 193107] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:59:08 193111] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:1-1|next_skip_chance:1746021548435493|current_time:1746021548193111|
[2025/04/30 13:59:08 193117] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 193151] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:2|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021548193122|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193158] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193162] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:2115|
[2025/04/30 13:59:08 193167] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193171] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193175] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193179] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:59:08 193183] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548273916|now:1746021548193166|interv:80750|
[2025/04/30 13:59:08 193187] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548273916|now:1746021548193166|interval:80750|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193191] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:62|
[2025/04/30 13:59:08 193196] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 193200] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:08 193232] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:3|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021548193206|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193244] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:3|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193249] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:2115|
[2025/04/30 13:59:08 193253] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193257] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193261] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193265] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:59:08 193269] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548274000|now:1746021548193252|interv:80748|
[2025/04/30 13:59:08 193273] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548274000|now:1746021548193252|interval:80748|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193277] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:348|
[2025/04/30 13:59:08 193282] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 193286] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:08 193318] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:4|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021548193292|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193326] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:4|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193331] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:2115|
[2025/04/30 13:59:08 193335] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193340] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193344] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193348] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:59:08 193352] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548274086|now:1746021548193335|interv:80751|
[2025/04/30 13:59:08 193356] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548274086|now:1746021548193335|interval:80751|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193360] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:635|
[2025/04/30 13:59:08 193365] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 13:59:08 193373] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:59:08 193404] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:6|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:635|now:1746021548193379|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193412] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:6|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193419] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:59:08 193424] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:59:08 193447] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:5|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021548193430|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193452] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:5|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193456] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:2115|
[2025/04/30 13:59:08 193460] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193465] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193469] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193474] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:59:08 193480] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548274224|now:1746021548193460|interv:80764|
[2025/04/30 13:59:08 193487] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548274224|now:1746021548193460|interval:80764|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193495] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:692|
[2025/04/30 13:59:08 193501] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:59:08 193506] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:59:08 193528] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:6|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021548193511|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 193534] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:6|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193538] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:2115|
[2025/04/30 13:59:08 193542] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193546] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193555] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193560] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:59:08 193566] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548274305|now:1746021548193542|interv:80763|
[2025/04/30 13:59:08 193573] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548274305|now:1746021548193542|interval:80763|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193580] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:749|
[2025/04/30 13:59:08 193587] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:08 193591] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_can_send|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:749|cwnd:48067|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 193596] [debug] |scid:d0ddd385a7c177a25602c680|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 193601] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:59:08 193626] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:7|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:749|now:1746021548193607|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 193632] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:7|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 193636] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:749|applimit:2115|
[2025/04/30 13:59:08 193641] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32690|rtt_var:5776|pto_duration:55794|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 193645] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 193651] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 193658] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1802|
[2025/04/30 13:59:08 193665] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548274401|now:1746021548193640|interv:80761|
[2025/04/30 13:59:08 193671] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548274401|now:1746021548193640|interval:80761|pto_count:0|srtt:32690
[2025/04/30 13:59:08 193676] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48067|inflight:1802|
[2025/04/30 13:59:08 193681] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548217053|
[2025/04/30 13:59:08 193685] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548217053|
[2025/04/30 13:59:08 193689] [debug] |xqc_engine_wakeup_after|wakeup:1746021548217053|now:1746021548193689|diff:23364|
[2025/04/30 13:59:08 193694] [debug] |xqc_engine_main_logic|END|now:1746021548192469|
[2025/04/30 13:59:08 193699] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548193699|
[2025/04/30 13:59:08 193708] [debug] |xqc_engine_wakeup_after|wakeup:1746021548217053|now:1746021548193707|diff:23346|
[2025/04/30 13:59:08 193712] [debug] |xqc_engine_main_logic|END|now:1746021548193699|
[2025/04/30 13:59:08 217781] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548217781|
[2025/04/30 13:59:08 217795] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548217053|pq_index:0|
[2025/04/30 13:59:08 217801] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548192469|
[2025/04/30 13:59:08 217808] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548217807|
[2025/04/30 13:59:08 217814] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021548217053|now:1746021548217807|
[2025/04/30 13:59:08 217820] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:59:08 217825] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021548217053|now:1746021548217807|
[2025/04/30 13:59:08 217843] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:59:08 217853] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|largest_recv:13|ack_delay:25799|first_ack_range:0|largest_pkt_recv_time:1746021548192053|
[2025/04/30 13:59:08 217862] [debug] |scid:d0ddd385a7c177a25602c680|xqc_gen_ack_frame|high:13|low:13|pkt_pns:2|
[2025/04/30 13:59:08 217868] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 13:59:08 217873] [debug] |scid:d0ddd385a7c177a25602c680|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:59:08 217879] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 217886] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:59:08 217892] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:08 217934] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:8|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:1802|now:1746021548217901|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 217941] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:8|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 217948] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548274401|
[2025/04/30 13:59:08 217957] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548274401|
[2025/04/30 13:59:08 217965] [debug] |xqc_engine_wakeup_after|wakeup:1746021548274401|now:1746021548217965|diff:56436|
[2025/04/30 13:59:08 217973] [debug] |xqc_engine_main_logic|END|now:1746021548217807|
[2025/04/30 13:59:08 223795] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:35|state:ESTABED|recv_time:1746021548223794|
[2025/04/30 13:59:08 223811] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 223820] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:13|
[2025/04/30 13:59:08 223837] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:14|
[2025/04/30 13:59:08 223844] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:14|
[2025/04/30 13:59:08 223851] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 223871] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:59:08 223881] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62|prior_delivered:2115|prior_time:1746021548193013|is_app_limited:1|send_elapse:109|ack_elapse:30781|ctl_first_sent_time:1746021548193122|lagest_ack_time:1746021548223794|curr_delivered:2151|
[2025/04/30 13:59:08 223890] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548193122|
[2025/04/30 13:59:08 223899] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:08 223907] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32690|rttvar:5776|minrtt:31439|latest_rtt:30672|ack_delay:48|
[2025/04/30 13:59:08 223915] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32432|rttvar:4848|minrtt:30672|latest_rtt:30672|ack_delay:48|
[2025/04/30 13:59:08 223924] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 223932] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 223940] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548229499|now:1746021548223940|interval:5559|
[2025/04/30 13:59:08 223948] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548229499|now:1746021548223940|interv:5559|
[2025/04/30 13:59:08 223953] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 109, ack_elapse 30781, delivered 36|rate 1169|lost 0|
[2025/04/30 13:59:08 223962] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:59:08 223970] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|probertt expire|rtt:30672, old_rtt:31439|
[2025/04/30 13:59:08 223978] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:30672, old_rtt:31439|
[2025/04/30 13:59:08 223984] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:170|
[2025/04/30 13:59:08 223990] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48067|packet_lost:0|acked:36|po_sent_time:1746021548193122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 223999] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48067|packet_lost:0|acked:36|po_sent_time:1746021548193122|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 224009] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48103|full_bw_reached:0|inflight:1766|srtt:32432|latest_rtt:30672|min_rtt:30672|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 224021] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:14|largest:14|pns:2|
[2025/04/30 13:59:08 224030] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:14|frame:ACK |recv_time:1746021548223794|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 224047] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668223794|now:1746021548223794|interv:120000000|
[2025/04/30 13:59:08 224056] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668223794|now:1746021548223794|interv:120000000|
[2025/04/30 13:59:08 224061] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548274401|pq_index:0|
[2025/04/30 13:59:08 224066] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548217807|
[2025/04/30 13:59:08 224071] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548224071|
[2025/04/30 13:59:08 224078] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548224076|
[2025/04/30 13:59:08 224086] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548229499|
[2025/04/30 13:59:08 224091] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548229499|
[2025/04/30 13:59:08 224096] [debug] |xqc_engine_wakeup_after|wakeup:1746021548229499|now:1746021548224096|diff:5403|
[2025/04/30 13:59:08 224104] [debug] |xqc_engine_main_logic|END|now:1746021548224076|
[2025/04/30 13:59:08 224115] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548224115|
[2025/04/30 13:59:08 224123] [debug] |xqc_engine_wakeup_after|wakeup:1746021548229499|now:1746021548224123|diff:5376|
[2025/04/30 13:59:08 224130] [debug] |xqc_engine_main_logic|END|now:1746021548224115|
[2025/04/30 13:59:08 224338] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:35|state:ESTABED|recv_time:1746021548224337|
[2025/04/30 13:59:08 224350] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 224359] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:14|
[2025/04/30 13:59:08 224378] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:16|
[2025/04/30 13:59:08 224386] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:16|
[2025/04/30 13:59:08 224392] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 224399] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:3|origin_pktnum:0|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:3|
[2025/04/30 13:59:08 224407] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:348|prior_delivered:2115|prior_time:1746021548193013|is_app_limited:1|send_elapse:193|ack_elapse:31324|ctl_first_sent_time:1746021548193206|lagest_ack_time:1746021548224337|curr_delivered:2437|
[2025/04/30 13:59:08 224414] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548193206|
[2025/04/30 13:59:08 224420] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:08 224426] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:4|origin_pktnum:0|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:59:08 224433] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:348|prior_delivered:2115|prior_time:1746021548193013|is_app_limited:1|send_elapse:193|ack_elapse:31324|ctl_first_sent_time:1746021548193206|lagest_ack_time:1746021548224337|curr_delivered:2724|
[2025/04/30 13:59:08 224448] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548193292|
[2025/04/30 13:59:08 224454] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 224461] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32432|rttvar:4848|minrtt:30672|latest_rtt:31045|ack_delay:56|
[2025/04/30 13:59:08 224468] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32251|rttvar:3996|minrtt:30672|latest_rtt:31045|ack_delay:56|
[2025/04/30 13:59:08 224475] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:59:08 224483] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:1|po_sent_time:1746021548193013|lost_send_time:1746021548188055|loss_delay:36282|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 13:59:08 224490] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548193013u|
[2025/04/30 13:59:08 224497] [stats] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |lost interval:1746021548224337|lost_count:1|send_count:14|pkt_num:0|po_send_time:1746021548193013|srtt:32251|cwnd:48103|bw:60232|conn_life:127148|now:0|last_lost_time:127148|
[2025/04/30 13:59:08 224504] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 224510] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32251|rtt_var:3996|pto_duration:48235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 224517] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 224523] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 224530] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1167|
[2025/04/30 13:59:08 224537] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548266842|now:1746021548224510|interv:42332|
[2025/04/30 13:59:08 224544] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548266842|now:1746021548224510|interval:42332|pto_count:0|srtt:32251
[2025/04/30 13:59:08 224551] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 193, ack_elapse 31324, delivered 609|rate 19441|lost 1|
[2025/04/30 13:59:08 224557] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:30672, old_rtt:30672|
[2025/04/30 13:59:08 224564] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1154|
[2025/04/30 13:59:08 224569] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48103|packet_lost:1|acked:573|po_sent_time:1746021548193292|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 224573] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48103|packet_lost:1|acked:573|po_sent_time:1746021548193292|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 224578] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48676|full_bw_reached:0|inflight:1167|srtt:32251|latest_rtt:31045|min_rtt:30672|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 224595] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:16|largest:16|pns:2|
[2025/04/30 13:59:08 224603] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:16|frame:ACK |recv_time:1746021548224337|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 224611] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668224337|now:1746021548224337|interv:120000000|
[2025/04/30 13:59:08 224615] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668224337|now:1746021548224337|interv:120000000|
[2025/04/30 13:59:08 224619] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548229499|pq_index:0|
[2025/04/30 13:59:08 224624] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548224076|
[2025/04/30 13:59:08 224628] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548224628|
[2025/04/30 13:59:08 224635] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548224634|
[2025/04/30 13:59:08 224644] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32251|min_srtt:32251|path_bw:60232|loss_rate:7.14|path_pto:0|
[2025/04/30 13:59:08 224651] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_can_send|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1167|cwnd:48676|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 224658] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32251|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 224666] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:59:08 224674] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 224681] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_can_send|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1167|cwnd:48676|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 224688] [debug] |scid:d0ddd385a7c177a25602c680|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 224696] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:59:08 224736] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:9|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1167|now:1746021548224706|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 224746] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:9|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 224775] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:1167|applimit:0|
[2025/04/30 13:59:08 224786] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32251|rtt_var:3996|pto_duration:48235|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 224798] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 224803] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 224806] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1193|
[2025/04/30 13:59:08 224810] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548297941|now:1746021548224786|interv:73155|
[2025/04/30 13:59:08 224814] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548297941|now:1746021548224786|interval:73155|pto_count:0|srtt:32251
[2025/04/30 13:59:08 224819] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48676|inflight:1193|
[2025/04/30 13:59:08 224824] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548297941|
[2025/04/30 13:59:08 224829] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548297941|
[2025/04/30 13:59:08 224833] [debug] |xqc_engine_wakeup_after|wakeup:1746021548297941|now:1746021548224833|diff:73108|
[2025/04/30 13:59:08 224837] [debug] |xqc_engine_main_logic|END|now:1746021548224634|
[2025/04/30 13:59:08 224845] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:35|state:ESTABED|recv_time:1746021548224845|
[2025/04/30 13:59:08 224850] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 224856] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:16|
[2025/04/30 13:59:08 224860] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:17|
[2025/04/30 13:59:08 224866] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:17|
[2025/04/30 13:59:08 224870] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 224875] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:5|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:59:08 224879] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:692|prior_delivered:2115|prior_time:1746021548193013|is_app_limited:1|send_elapse:417|ack_elapse:31832|ctl_first_sent_time:1746021548193430|lagest_ack_time:1746021548224845|curr_delivered:2781|
[2025/04/30 13:59:08 224884] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548193430|
[2025/04/30 13:59:08 224889] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 224893] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32251|rttvar:3996|minrtt:30672|latest_rtt:31415|ack_delay:48|
[2025/04/30 13:59:08 224897] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32140|rttvar:3218|minrtt:30672|latest_rtt:31415|ack_delay:48|
[2025/04/30 13:59:08 224901] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:59:08 224905] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 224913] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 224917] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32140|rtt_var:3218|pto_duration:45012|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 224921] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 224925] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 224929] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1136|
[2025/04/30 13:59:08 224933] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548294718|now:1746021548224917|interv:69801|
[2025/04/30 13:59:08 224937] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548294718|now:1746021548224917|interval:69801|pto_count:0|srtt:32140
[2025/04/30 13:59:08 224941] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 417, ack_elapse 31832, delivered 666|rate 20922|lost 1|
[2025/04/30 13:59:08 224946] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:30672, old_rtt:30672|
[2025/04/30 13:59:08 224950] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1206|
[2025/04/30 13:59:08 224954] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48676|packet_lost:0|acked:57|po_sent_time:1746021548193430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 224959] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48676|packet_lost:0|acked:57|po_sent_time:1746021548193430|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 224963] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48733|full_bw_reached:0|inflight:1136|srtt:32140|latest_rtt:31415|min_rtt:30672|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 224969] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:17|largest:17|pns:2|
[2025/04/30 13:59:08 224973] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:17|frame:ACK |recv_time:1746021548224845|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 224978] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668224845|now:1746021548224845|interv:120000000|
[2025/04/30 13:59:08 224982] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668224845|now:1746021548224845|interv:120000000|
[2025/04/30 13:59:08 224986] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548297941|pq_index:0|
[2025/04/30 13:59:08 224991] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548224634|
[2025/04/30 13:59:08 224994] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548224994|
[2025/04/30 13:59:08 224999] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548224998|
[2025/04/30 13:59:08 225008] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548294718|
[2025/04/30 13:59:08 225012] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548294718|
[2025/04/30 13:59:08 225016] [debug] |xqc_engine_wakeup_after|wakeup:1746021548294718|now:1746021548225016|diff:69702|
[2025/04/30 13:59:08 225020] [debug] |xqc_engine_main_logic|END|now:1746021548224998|
[2025/04/30 13:59:08 225026] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:35|state:ESTABED|recv_time:1746021548225026|
[2025/04/30 13:59:08 225030] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 225035] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:17|
[2025/04/30 13:59:08 225039] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:18|
[2025/04/30 13:59:08 225043] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:18|
[2025/04/30 13:59:08 225047] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 225052] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:6|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:59:08 225056] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:749|prior_delivered:2115|prior_time:1746021548193013|is_app_limited:1|send_elapse:498|ack_elapse:32013|ctl_first_sent_time:1746021548193511|lagest_ack_time:1746021548225026|curr_delivered:2838|
[2025/04/30 13:59:08 225061] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548193511|
[2025/04/30 13:59:08 225065] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:59:08 225069] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32140|rttvar:3218|minrtt:30672|latest_rtt:31515|ack_delay:40|
[2025/04/30 13:59:08 225073] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:32057|rttvar:2580|minrtt:30672|latest_rtt:31515|ack_delay:40|
[2025/04/30 13:59:08 225077] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 13:59:08 225081] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 225085] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 225089] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32057|rtt_var:2580|pto_duration:42377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 225093] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 225097] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 225101] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1079|
[2025/04/30 13:59:08 225105] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548292083|now:1746021548225089|interv:66994|
[2025/04/30 13:59:08 225109] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548292083|now:1746021548225089|interval:66994|pto_count:0|srtt:32057
[2025/04/30 13:59:08 225116] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 498, ack_elapse 32013, delivered 723|rate 22584|lost 1|
[2025/04/30 13:59:08 225120] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:30672, old_rtt:30672|
[2025/04/30 13:59:08 225124] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1298|
[2025/04/30 13:59:08 225127] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48733|packet_lost:0|acked:57|po_sent_time:1746021548193511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 225132] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48733|packet_lost:0|acked:57|po_sent_time:1746021548193511|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2151|
[2025/04/30 13:59:08 225136] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48790|full_bw_reached:0|inflight:1079|srtt:32057|latest_rtt:31515|min_rtt:30672|applimit:1|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 225142] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:18|largest:18|pns:2|
[2025/04/30 13:59:08 225146] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:18|frame:ACK |recv_time:1746021548225026|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 225150] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668225026|now:1746021548225026|interv:120000000|
[2025/04/30 13:59:08 225154] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668225026|now:1746021548225026|interv:120000000|
[2025/04/30 13:59:08 225158] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548294718|pq_index:0|
[2025/04/30 13:59:08 225162] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548224998|
[2025/04/30 13:59:08 225166] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548225166|
[2025/04/30 13:59:08 225171] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548225170|
[2025/04/30 13:59:08 225176] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548292083|
[2025/04/30 13:59:08 225180] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548292083|
[2025/04/30 13:59:08 225184] [debug] |xqc_engine_wakeup_after|wakeup:1746021548292083|now:1746021548225184|diff:66899|
[2025/04/30 13:59:08 225188] [debug] |xqc_engine_main_logic|END|now:1746021548225170|
[2025/04/30 13:59:08 225193] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548225193|
[2025/04/30 13:59:08 225197] [debug] |xqc_engine_wakeup_after|wakeup:1746021548292083|now:1746021548225196|diff:66887|
[2025/04/30 13:59:08 225200] [debug] |xqc_engine_main_logic|END|now:1746021548225193|
[2025/04/30 13:59:08 292327] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548292326|
[2025/04/30 13:59:08 292347] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548292083|pq_index:0|
[2025/04/30 13:59:08 292354] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548225170|
[2025/04/30 13:59:08 292361] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548292359|
[2025/04/30 13:59:08 292376] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021548292083|now:1746021548292359|
[2025/04/30 13:59:08 292381] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:08 292386] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:1079|
[2025/04/30 13:59:08 292392] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32057|rtt_var:2580|pto_duration:42377|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 292398] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 292403] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 292408] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1079|
[2025/04/30 13:59:08 292413] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:08 292419] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:59:08 292426] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:7|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:08 292432] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:1
[2025/04/30 13:59:08 292437] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32057|rtt_var:2580|pto_duration:84754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:08 292443] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 292448] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 292453] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:59:08 292458] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548359460|now:1746021548292437|interv:67023|
[2025/04/30 13:59:08 292463] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548359460|now:1746021548292437|interval:67023|pto_count:1|srtt:32057
[2025/04/30 13:59:08 292471] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 292477] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 292482] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 292489] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:59:08 292551] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:10|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:26|now:1746021548292500|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 292564] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:10|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 292570] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:0|
[2025/04/30 13:59:08 292575] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32057|rtt_var:2580|pto_duration:84754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:08 292581] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 292586] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 292591] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 52|
[2025/04/30 13:59:08 292596] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548427254|now:1746021548292575|interv:134679|
[2025/04/30 13:59:08 292601] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548427254|now:1746021548292575|interval:134679|pto_count:1|srtt:32057
[2025/04/30 13:59:08 292607] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48790|inflight:52|
[2025/04/30 13:59:08 292613] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:7|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:08 292618] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:59:08 292655] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:11|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:52|now:1746021548292627|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 292666] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:11|origin_pktnum:7|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 292672] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|path:0|inflight:52|applimit:0|
[2025/04/30 13:59:08 292677] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:32057|rtt_var:2580|pto_duration:84754|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:08 292683] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 292688] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 292692] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1105|
[2025/04/30 13:59:08 292697] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548427381|now:1746021548292677|interv:134704|
[2025/04/30 13:59:08 292702] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548427381|now:1746021548292677|interval:134704|pto_count:1|srtt:32057
[2025/04/30 13:59:08 292708] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48790|inflight:1105|
[2025/04/30 13:59:08 292714] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548427381|
[2025/04/30 13:59:08 292719] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548427381|
[2025/04/30 13:59:08 292728] [debug] |xqc_engine_wakeup_after|wakeup:1746021548427381|now:1746021548292728|diff:134653|
[2025/04/30 13:59:08 292734] [debug] |xqc_engine_main_logic|END|now:1746021548292359|
[2025/04/30 13:59:08 323244] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:37|state:ESTABED|recv_time:1746021548323241|
[2025/04/30 13:59:08 323264] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 323277] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:18|
[2025/04/30 13:59:08 323285] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:20|
[2025/04/30 13:59:08 323296] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:20|
[2025/04/30 13:59:08 323304] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 323315] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:9|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 13:59:08 323325] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:1193|prior_delivered:2724|prior_time:1746021548224337|is_app_limited:0|send_elapse:31500|ack_elapse:98904|ctl_first_sent_time:1746021548224706|lagest_ack_time:1746021548323241|curr_delivered:2864|
[2025/04/30 13:59:08 323333] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548224706|
[2025/04/30 13:59:08 323339] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 323347] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:10|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 13:59:08 323356] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_update|prior_lost:1|tx_in_flight:52|prior_delivered:2838|prior_time:1746021548225026|is_app_limited:0|send_elapse:98989|ack_elapse:98215|ctl_first_sent_time:1746021548292500|lagest_ack_time:1746021548323241|curr_delivered:2890|
[2025/04/30 13:59:08 323364] [debug] |scid:d0ddd385a7c177a25602c680|xqc_update_sample|sampler_sent_time_update:1746021548292500|
[2025/04/30 13:59:08 323372] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:59:08 323381] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32057|rttvar:2580|minrtt:30672|latest_rtt:30741|ack_delay:40|
[2025/04/30 13:59:08 323390] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_update_rtt|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |after update rtt|conn:000055696B8A6EBC|srtt:31887|rttvar:2274|minrtt:30672|latest_rtt:30741|ack_delay:40|
[2025/04/30 13:59:08 323398] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 13:59:08 323406] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 323416] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_recv_record_del from 14|pns:2|
[2025/04/30 13:59:08 323423] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 323432] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|srtt:31887|rtt_var:2274|pto_duration:40983|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 323438] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 323452] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 323456] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:59:08 323461] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548358610|now:1746021548323431|interv:35179|
[2025/04/30 13:59:08 323467] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548358610|now:1746021548323431|interval:35179|pto_count:0|srtt:31887
[2025/04/30 13:59:08 323472] [debug] |scid:d0ddd385a7c177a25602c680|xqc_generate_sample|sampler: send_elapse 98989, ack_elapse 98215, delivered 52|rate 525|lost 1|
[2025/04/30 13:59:08 323478] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:59:08 323483] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (525) in round 4|
[2025/04/30 13:59:08 323488] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_update_min_rtt|minrtt expire|rtt:30672, old_rtt:30672|
[2025/04/30 13:59:08 323493] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1298|
[2025/04/30 13:59:08 323498] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48790|packet_lost:0|acked:52|po_sent_time:1746021548292500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2890|
[2025/04/30 13:59:08 323504] [debug] |scid:d0ddd385a7c177a25602c680|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48790|packet_lost:0|acked:52|po_sent_time:1746021548292500|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2890|
[2025/04/30 13:59:08 323510] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |bbr on ack|mode:0|pacing_rate:4036397|bw:60232|cwnd:48842|full_bw_reached:0|inflight:1053|srtt:31887|latest_rtt:30741|min_rtt:30672|applimit:0|lost:1|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 323516] [stats] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f |path:0||cwnd:48842|inflight:1053|mode:0|applimit:0|pacing_rate:4036397|bw:60232|srtt:31887|latest_rtt:30741|min_rtt:30672|send:17|lost:1|tlp:1|recv:10|recovery:0|slow_start:1|conn_life:226327|acked:52|delivered:2890|is_cwnd_limited:0|
[2025/04/30 13:59:08 323526] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:20|largest:20|pns:2|
[2025/04/30 13:59:08 323532] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:20|frame:ACK |recv_time:1746021548323241|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 323538] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668323241|now:1746021548323241|interv:120000000|
[2025/04/30 13:59:08 323544] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668323241|now:1746021548323241|interv:120000000|
[2025/04/30 13:59:08 323548] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548427381|pq_index:0|
[2025/04/30 13:59:08 323554] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548292359|
[2025/04/30 13:59:08 323559] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548323559|
[2025/04/30 13:59:08 323566] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021548323564|
[2025/04/30 13:59:08 323578] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548358610|
[2025/04/30 13:59:08 323583] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548358610|
[2025/04/30 13:59:08 323588] [debug] |xqc_engine_wakeup_after|wakeup:1746021548358610|now:1746021548323588|diff:35022|
[2025/04/30 13:59:08 323593] [debug] |xqc_engine_main_logic|END|now:1746021548323564|
[2025/04/30 13:59:08 323600] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548323600|
[2025/04/30 13:59:08 323605] [debug] |xqc_engine_wakeup_after|wakeup:1746021548358610|now:1746021548323605|diff:35005|
[2025/04/30 13:59:08 323610] [debug] |xqc_engine_main_logic|END|now:1746021548323600|
[2025/04/30 13:59:08 324117] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:40|state:ESTABED|recv_time:1746021548324115|
[2025/04/30 13:59:08 324134] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:d0ddd385a7c177a25602c680|spin_bit:0|
[2025/04/30 13:59:08 324145] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|largest_pn:20|
[2025/04/30 13:59:08 324152] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt|decryption nonce|path_id:0|pn:21|
[2025/04/30 13:59:08 324159] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:21|
[2025/04/30 13:59:08 324164] [debug] |scid:d0ddd385a7c177a25602c680|xqc_process_frames|frame_type:1d|
[2025/04/30 13:59:08 324173] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_DRAINING|expire:1746021548522121|now:1746021548324172|interv:197949|
[2025/04/30 13:59:08 324180] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_queue_drop_packets|sndq_packets_used:2|sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:59:08 324189] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_queue_drop_packets|path:0|ctl_bytes_in_flight:1053|
[2025/04/30 13:59:08 324197] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:59:08 324206] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:59:08 324214] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:59:08 324221] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 324230] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_immediate_close|state to closing|state:ESTABED|flags:WAIT_WAKEUP HSK_DONE CAN_SEND_1RTT DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) 
[2025/04/30 13:59:08 324240] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_immediate_close|gen_conn_close|state:CLOSING|
[2025/04/30 13:59:08 324249] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:21|largest:21|pns:2|
[2025/04/30 13:59:08 324256] [info] |scid:d0ddd385a7c177a25602c680|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:40|pkt_type:SHORT_HEADER|pkt_num:21|frame:CONNECTION_CLOSE |recv_time:1746021548324115|dcid:d0ddd385a7c177a25602c680|dcid_seq:0|
[2025/04/30 13:59:08 324262] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:PATH_IDLE|expire:1746021668324115|now:1746021548324115|interv:120000000|
[2025/04/30 13:59:08 324267] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_set|type:CONN_IDLE|expire:1746021668324115|now:1746021548324115|interv:120000000|
[2025/04/30 13:59:08 324272] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548358610|pq_index:0|
[2025/04/30 13:59:08 324278] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548323564|
[2025/04/30 13:59:08 324289] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548324289|
[2025/04/30 13:59:08 324295] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021548324294|
[2025/04/30 13:59:08 324302] [debug] |scid:d0ddd385a7c177a25602c680|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:31887|min_srtt:31887|path_bw:60232|loss_rate:12.50|path_pto:0|
[2025/04/30 13:59:08 324308] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:31887|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 324314] [debug] |scid:d0ddd385a7c177a25602c680|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CONNECTION_CLOSE |pn:0|size:29|reinj:0|path_class:2|
[2025/04/30 13:59:08 324321] [debug] |scid:d0ddd385a7c177a25602c680|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:29|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |
[2025/04/30 13:59:08 324326] [debug] |scid:d0ddd385a7c177a25602c680|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:59:08 324371] [info] |scid:d0ddd385a7c177a25602c680|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:12|size:29|sent:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |inflight:0|now:1746021548324334|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 324382] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:12|origin_pktnum:0|size:29|enc_size:45|pkt_type:SHORT_HEADER|frame:CONNECTION_CLOSE |conn_state:DRAINING|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 324393] [debug] |scid:d0ddd385a7c177a25602c680|xqc_conn_next_wakeup_time|wakeup_time:1746021548522121|
[2025/04/30 13:59:08 324399] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_wakeup_queue|next_tick_time:1746021548522121|
[2025/04/30 13:59:08 324406] [debug] |xqc_engine_wakeup_after|wakeup:1746021548522121|now:1746021548324406|diff:197715|
[2025/04/30 13:59:08 324411] [debug] |xqc_engine_main_logic|END|now:1746021548324294|
[2025/04/30 13:59:08 324417] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548324417|
[2025/04/30 13:59:08 324421] [debug] |xqc_engine_wakeup_after|wakeup:1746021548522121|now:1746021548324420|diff:197701|
[2025/04/30 13:59:08 324424] [debug] |xqc_engine_main_logic|END|now:1746021548324417|
[2025/04/30 13:59:08 522676] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548522675|
[2025/04/30 13:59:08 522713] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548522121|pq_index:0|
[2025/04/30 13:59:08 522721] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_add_active_queue|last_ticked_time:1746021548324294|
[2025/04/30 13:59:08 522730] [debug] |scid:d0ddd385a7c177a25602c680|xqc_engine_process_conn|conn:000055696B8A6EBC|state:DRAINING|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD CLOSING_NOTIFY NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021548522726|
[2025/04/30 13:59:08 522739] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|timer expired|type:CONN_DRAINING|expire_time:1746021548522121|now:1746021548522726|
[2025/04/30 13:59:08 522745] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_expire|unset|type:CONN_DRAINING|expire_time:1746021548522121|now:1746021548522726|
[2025/04/30 13:59:08 522750] [debug] |scid:d0ddd385a7c177a25602c680|xqc_timer_unset|type:CONN_DRAINING|
[2025/04/30 13:59:08 522790] [info] |xqc_engine_main_logic|conn:000055696B8A6EBC|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|conn_state:13|next_tick_time:1746021548522121
[2025/04/30 13:59:08 522824] [report] |scid:d0ddd385a7c177a25602c680|xqc_conn_destroy|000055696B8A6EBC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:95192|first_send_delay:95545|conn_persist:425635|keyupdate_cnt:0|err:0x0|close_msg:remote close|l-0.0.0.0-443-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|hsk_recv:34102|close_recv:226983|close_send:227145|last_recv:226926|last_send:227145|mp_enable:0|create:1|validated:1|active:1|path_info:0/1/0/a/0,1,1,1,0,0,0,0,0,0,0,22,18,12,2048,0,17,i32,4,22,35,4,18,127,0,4,24,37,4,20,226,0,4,27,40,40000,21,226,0,4,29,40000,12,227,4,26,80000,10,195,4,1053,80,11,195,0-2,0-2,0-0,0-0,0-0,0-31,0-5758,0-4380,0-17,0-12,0-1,0-1,0-0,0-0,0-0,0-0,0-0,0-0|alpn:hq-interop|rebind_count:0|rebind_valid:0|rtx_pkt:1|tlp_pkt:1|snd_pkt:17|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 13:59:08 522836] [debug] |scid:d0ddd385a7c177a25602c680|xqc_destroy_stream|send_state:2|recv_state:3|stream_id:0|stream_type:0|
[2025/04/30 13:59:08 522849] [stats] |scid:d0ddd385a7c177a25602c680|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:1746021548192612|wrt_delay:122|snd_delay:995|finwrt_delay:122|finsnd_delay:100015|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-d0ddd385a7c177a25602c680 p-193.167.0.100-41099-aae75d95a6fa7cc730c67d029764913aa08b284f|path_info:mp is not supported in connection scid:d0ddd385a7c177a25602c680|fec_recv_delay:0u|fec_send_rpr_cnt:0|retrans:0|
[2025/04/30 13:59:08 522903] [debug] |scid:d0ddd385a7c177a25602c680|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:59:08 522916] [debug] |scid:d0ddd385a7c177a25602c680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:0|cur_state:CLOSED|
[2025/04/30 13:59:08 522925] [debug] |scid:d0ddd385a7c177a25602c680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:2|cur_state:CLOSED|
[2025/04/30 13:59:08 522933] [debug] |scid:d0ddd385a7c177a25602c680|xqc_destroy_crypto_stream|destroy crypto stream|encrypt_level:3|cur_state:CLOSED|
[2025/04/30 13:59:08 522997] [debug] |xqc_engine_wakeup_after|wakeup:1746021564864369|now:1746021548522996|diff:16341373|
[2025/04/30 13:59:08 523007] [debug] |xqc_engine_main_logic|END|now:1746021548522726|
[2025/04/30 13:59:08 844568] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021608844566|now:1746021548844566|interv:60000000|
[2025/04/30 13:59:08 844600] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021608844599|now:1746021548844599|interv:60000000|
[2025/04/30 13:59:08 844609] [debug] |xqc_path_create|path:0|dcid:9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|scid:b171de190882c6f19f17f335|create_path_count:1|
[2025/04/30 13:59:08 844617] [debug] |scid:b171de190882c6f19f17f335|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 13:59:08 844622] [debug] |xqc_path_init|path:0|dcid:9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|scid:b171de190882c6f19f17f335|state:2|
[2025/04/30 13:59:08 844626] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_create|success|scid:b171de190882c6f19f17f335|dcid:9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 844633] [info] |scid:b171de190882c6f19f17f335|xqc_conn_server_create|hash odcid conn|odcid:225bfd9b8f2b6a5fdf8b58d3ab8a6b16|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 844645] [info] |scid:b171de190882c6f19f17f335|xqc_conn_get_local_transport_params|generate sr_token[4015e5e968140c0e241878fd0741073a] for cid[225bfd9b8f2b6a5fdf8b58d3ab8a6b16]
[2025/04/30 13:59:08 844680] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|
[2025/04/30 13:59:08 844686] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_INIT|recv_time:1746021548844524|
[2025/04/30 13:59:08 844819] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:08 844829] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:59:08 844835] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 844840] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 844846] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:59:08 844851] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:6|
[2025/04/30 13:59:08 844856] [info] |scid:b171de190882c6f19f17f335|xqc_conn_check_token|token empty|
[2025/04/30 13:59:08 844861] [info] |scid:b171de190882c6f19f17f335|xqc_process_crypto_frame|check_token fail|conn:000055696B8A6EBC|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|
[2025/04/30 13:59:08 844867] [debug] |scid:b171de190882c6f19f17f335|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:59:08 844872] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_frame|level:0|
[2025/04/30 13:59:08 844876] [debug] |scid:b171de190882c6f19f17f335|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:59:08 844880] [debug] |scid:b171de190882c6f19f17f335|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:59:08 844930] [info] |scid:b171de190882c6f19f17f335|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:59:08 845092] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:59:08 845097] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:59:08 845102] [warn] |scid:b171de190882c6f19f17f335|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:59:08 845303] [debug] |scid:b171de190882c6f19f17f335|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:59:08 845309] [debug] |scid:b171de190882c6f19f17f335|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:59:08 845315] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:59:08 845319] [debug] |scid:b171de190882c6f19f17f335|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:59:08 845323] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:59:08 845330] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:59:08 845336] [debug] |scid:b171de190882c6f19f17f335|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 13:59:08 845340] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:59:08 845345] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021548844524|dcid:225bfd9b8f2b6a5fdf8b58d3ab8a6b16|dcid_seq:0|
[2025/04/30 13:59:08 845351] [info] |scid:b171de190882c6f19f17f335|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:59:08 845355] [info] |scid:b171de190882c6f19f17f335|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:08 845359] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021608844524|now:1746021548844524|interv:60000000|
[2025/04/30 13:59:08 845368] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021608844524|now:1746021548844524|interv:60000000|
[2025/04/30 13:59:08 845373] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548845373|
[2025/04/30 13:59:08 845378] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021548845377|
[2025/04/30 13:59:08 845383] [info] |scid:b171de190882c6f19f17f335|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:59:08 845387] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:59:08 845392] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 845396] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:59:08 845400] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:59:08 845406] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021548845406|
[2025/04/30 13:59:08 845411] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:59:08 845415] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 845419] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:59:08 845423] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021548845423|
[2025/04/30 13:59:08 845428] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021548845428|
[2025/04/30 13:59:08 845433] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:128|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746021548845433|
[2025/04/30 13:59:08 845438] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021548845437|
[2025/04/30 13:59:08 845442] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 845447] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|largest_recv:0|ack_delay:923|first_ack_range:0|largest_pkt_recv_time:1746021548844524|
[2025/04/30 13:59:08 845452] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:59:08 845456] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:59:08 845461] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:59:08 845466] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 845471] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 845476] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:59:08 845481] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 845485] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 845492] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:59:08 845497] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 845501] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 845505] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:59:08 845509] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 845513] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 845518] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:128|reinj:0|path_class:2|
[2025/04/30 13:59:08 845522] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 845526] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 845531] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:59:08 845535] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 845540] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:59:08 845546] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 845589] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021548845553|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 845596] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|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 13:59:08 845602] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:59:08 845609] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 845617] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 845623] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 845630] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 845636] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549595553|now:1746021548845608|interv:749945|
[2025/04/30 13:59:08 845642] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021549595553|now:1746021548845608|interval:749945|pto_count:0|srtt:250000
[2025/04/30 13:59:08 845656] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:59:08 845663] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 845668] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 845699] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021548845675|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 845704] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 845711] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:59:08 845718] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 845725] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 845731] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:59:08 845738] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 845744] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549595553|now:1746021548845717|interv:749836|
[2025/04/30 13:59:08 845749] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021549595553|now:1746021548845717|interval:749836|pto_count:0|srtt:250000
[2025/04/30 13:59:08 845772] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:59:08 845780] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 845785] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 845814] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021548845792|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 845819] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 845826] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:59:08 845833] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 845839] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 845846] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:59:08 845852] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 845859] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549595553|now:1746021548845832|interv:749721|
[2025/04/30 13:59:08 845869] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021549595553|now:1746021548845832|interval:749721|pto_count:0|srtt:250000
[2025/04/30 13:59:08 845873] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:59:08 845878] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 845882] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 845909] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:2|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021548845888|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 845914] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 845921] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:59:08 845927] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 845934] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 845941] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 844|
[2025/04/30 13:59:08 845948] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 845954] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549595553|now:1746021548845927|interv:749626|
[2025/04/30 13:59:08 845958] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021549595553|now:1746021548845927|interval:749626|pto_count:0|srtt:250000
[2025/04/30 13:59:08 845963] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2028|
[2025/04/30 13:59:08 845967] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:08 845972] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:08 845997] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2028|now:1746021548845978|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 846003] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 846009] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:2028|applimit:0|
[2025/04/30 13:59:08 846016] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 846023] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:08 846030] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:08 846042] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 846046] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549595553|now:1746021548846016|interv:749537|
[2025/04/30 13:59:08 846050] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:0|expire:1746021549595553|now:1746021548846016|interval:749537|pto_count:0|srtt:250000
[2025/04/30 13:59:08 846054] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:59:08 846059] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:59:08 846063] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 846089] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021548846069|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 846094] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 846102] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549595553|
[2025/04/30 13:59:08 846110] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549595553|
[2025/04/30 13:59:08 846117] [debug] |xqc_engine_wakeup_after|wakeup:1746021549595553|now:1746021548846117|diff:749436|
[2025/04/30 13:59:08 846124] [debug] |xqc_engine_main_logic|END|now:1746021548845377|
[2025/04/30 13:59:08 846133] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548846133|
[2025/04/30 13:59:08 846137] [debug] |xqc_engine_wakeup_after|wakeup:1746021549595553|now:1746021548846137|diff:749416|
[2025/04/30 13:59:08 846141] [debug] |xqc_engine_main_logic|END|now:1746021548846133|
[2025/04/30 13:59:08 878391] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021548878389|
[2025/04/30 13:59:08 878410] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:08 878419] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:59:08 878430] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 878438] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 878449] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:59:08 878458] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 878467] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|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 13:59:08 878476] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1184|prior_delivered:0|prior_time:1746021548845553|is_app_limited:1|send_elapse:0|ack_elapse:32836|ctl_first_sent_time:1746021548845553|lagest_ack_time:1746021548878389|curr_delivered:1184|
[2025/04/30 13:59:08 878486] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548845553|
[2025/04/30 13:59:08 878493] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:08 878501] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32836|ack_delay:328|
[2025/04/30 13:59:08 878519] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32836|rttvar:16418|minrtt:32836|latest_rtt:32836|ack_delay:328|
[2025/04/30 13:59:08 878528] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 878537] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 878544] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32836|rtt_var:16418|pto_duration:98508|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 878550] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 878555] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:08 878559] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 878564] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548944486|now:1746021548878543|interv:65943|
[2025/04/30 13:59:08 878570] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548944486|now:1746021548878543|interval:65943|pto_count:0|srtt:32836
[2025/04/30 13:59:08 878575] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 0, ack_elapse 32836, delivered 1184|rate 36057|lost 0|
[2025/04/30 13:59:08 878581] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:59:08 878586] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (36057) in round 1|
[2025/04/30 13:59:08 878592] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|probertt expire|rtt:32836, old_rtt:2147483647|
[2025/04/30 13:59:08 878597] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:32836, old_rtt:2147483647|
[2025/04/30 13:59:08 878602] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2368|
[2025/04/30 13:59:08 878607] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021548845553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 878613] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021548845553|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 878619] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:36057|cwnd:47136|full_bw_reached:0|inflight:929|srtt:32836|latest_rtt:32836|min_rtt:32836|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 878626] [stats] |scid:b171de190882c6f19f17f335|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0||cwnd:47136|inflight:929|mode:0|applimit:0|pacing_rate:4037381|bw:36057|srtt:32836|latest_rtt:32836|min_rtt:32836|send:5|lost:0|tlp:0|recv:1|recovery:0|slow_start:1|conn_life:34061|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 13:59:08 878638] [info] |scid:b171de190882c6f19f17f335|xqc_conn_addr_validated|Address Validated|conn:000055696B8A6EBC|role:1|
[2025/04/30 13:59:08 878644] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:59:08 878649] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746021548878389|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 878656] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:08 878662] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 878667] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 878673] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:2|
[2025/04/30 13:59:08 878678] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 878684] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:0|path_largest_ack:0|
[2025/04/30 13:59:08 878689] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1379|prior_delivered:0|prior_time:1746021548845553|is_app_limited:1|send_elapse:122|ack_elapse:32836|ctl_first_sent_time:1746021548845675|lagest_ack_time:1746021548878389|curr_delivered:1379|
[2025/04/30 13:59:08 878695] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548845675|
[2025/04/30 13:59:08 878702] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:3||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:08 878711] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32836|rttvar:16418|minrtt:32836|latest_rtt:32714|ack_delay:144|
[2025/04/30 13:59:08 878720] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32803|rttvar:12380|minrtt:32714|latest_rtt:32714|ack_delay:144|
[2025/04/30 13:59:08 878729] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:0|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 878735] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 878740] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:12380|pto_duration:82323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 878749] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 878783] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 734|
[2025/04/30 13:59:08 878791] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 878800] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548928301|now:1746021548878739|interv:49562|
[2025/04/30 13:59:08 878808] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548928301|now:1746021548878739|interval:49562|pto_count:0|srtt:32803
[2025/04/30 13:59:08 878816] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 122, ack_elapse 32836, delivered 1379|rate 41996|lost 0|
[2025/04/30 13:59:08 878825] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (41996) in round 1|
[2025/04/30 13:59:08 878840] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|probertt expire|rtt:32714, old_rtt:32836|
[2025/04/30 13:59:08 878848] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:32714, old_rtt:32836|
[2025/04/30 13:59:08 878856] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2758|
[2025/04/30 13:59:08 878864] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:195|po_sent_time:1746021548845675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 878873] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:0|acked:195|po_sent_time:1746021548845675|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 878882] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:41996|cwnd:47331|full_bw_reached:0|inflight:734|srtt:32803|latest_rtt:32714|min_rtt:32714|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 878893] [info] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 878900] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32803|rtt_var:12380|pto_duration:82323|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 878908] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 878916] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 734|
[2025/04/30 13:59:08 878923] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:08 878928] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548928301|now:1746021548878900|interv:49401|
[2025/04/30 13:59:08 878933] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:1|expire:1746021548928301|now:1746021548878900|interval:49401|pto_count:0|srtt:32803
[2025/04/30 13:59:08 878940] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:1|
[2025/04/30 13:59:08 878945] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:1136|pkt_type:HSK|pkt_num:2|frame:ACK |recv_time:1746021548878389|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 878951] [info] |scid:b171de190882c6f19f17f335|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1073
[2025/04/30 13:59:08 878956] [info] |scid:b171de190882c6f19f17f335|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:08 878961] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021608878389|now:1746021548878389|interv:60000000|
[2025/04/30 13:59:08 878967] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021608878389|now:1746021548878389|interv:60000000|
[2025/04/30 13:59:08 878975] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549595553|pq_index:0|
[2025/04/30 13:59:08 878984] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548845377|
[2025/04/30 13:59:08 878992] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548878992|
[2025/04/30 13:59:08 879000] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548878998|
[2025/04/30 13:59:08 879012] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548928301|
[2025/04/30 13:59:08 879017] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548928301|
[2025/04/30 13:59:08 879022] [debug] |xqc_engine_wakeup_after|wakeup:1746021548928301|now:1746021548879022|diff:49279|
[2025/04/30 13:59:08 879028] [debug] |xqc_engine_main_logic|END|now:1746021548878998|
[2025/04/30 13:59:08 879038] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:435|state:S_HANDSHAKE_SENT|recv_time:1746021548879037|
[2025/04/30 13:59:08 879044] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_handshake|success|Length:62|
[2025/04/30 13:59:08 879051] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:2|
[2025/04/30 13:59:08 879059] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:08 879070] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 13:59:08 879078] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 879086] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:1|
[2025/04/30 13:59:08 879092] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:1900|prior_delivered:0|prior_time:1746021548845553|is_app_limited:1|send_elapse:239|ack_elapse:33484|ctl_first_sent_time:1746021548845792|lagest_ack_time:1746021548879037|curr_delivered:1900|
[2025/04/30 13:59:08 879098] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548845792|
[2025/04/30 13:59:08 879103] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 879108] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:128|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:2|
[2025/04/30 13:59:08 879114] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2028|prior_delivered:0|prior_time:1746021548845553|is_app_limited:1|send_elapse:335|ack_elapse:33484|ctl_first_sent_time:1746021548845888|lagest_ack_time:1746021548879037|curr_delivered:2028|
[2025/04/30 13:59:08 879119] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548845888|
[2025/04/30 13:59:08 879124] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:1||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:59:08 879129] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:3|origin_pktnum:0|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:3|path_largest_ack:3|
[2025/04/30 13:59:08 879135] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2113|prior_delivered:0|prior_time:1746021548845553|is_app_limited:1|send_elapse:425|ack_elapse:33484|ctl_first_sent_time:1746021548845978|lagest_ack_time:1746021548879037|curr_delivered:2113|
[2025/04/30 13:59:08 879140] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548845978|
[2025/04/30 13:59:08 879148] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:0||sndq_packets_used_bytes:0|sndq_packets_free:6|
[2025/04/30 13:59:08 879157] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32803|rttvar:12380|minrtt:32714|latest_rtt:33059|ack_delay:200|
[2025/04/30 13:59:08 879171] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32810|rttvar:9299|minrtt:32714|latest_rtt:33059|ack_delay:200|
[2025/04/30 13:59:08 879176] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:3|lost_pn:0|thresh:3|
[2025/04/30 13:59:08 879181] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 879186] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 879191] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 879196] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 425, ack_elapse 33484, delivered 2113|rate 63104|lost 0|
[2025/04/30 13:59:08 879201] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (63104) in round 1|
[2025/04/30 13:59:08 879206] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:32714, old_rtt:32714|
[2025/04/30 13:59:08 879212] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5954|extra_cwnd:4146|
[2025/04/30 13:59:08 879216] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:734|po_sent_time:1746021548845978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 879222] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:734|po_sent_time:1746021548845978|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:08 879229] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48065|full_bw_reached:0|inflight:0|srtt:32810|latest_rtt:33059|min_rtt:32714|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 879240] [stats] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bandwidth change record|bw_before:41996|bw_after:63104|srtt:32810|cwnd:48065|
[2025/04/30 13:59:08 879248] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:6|
[2025/04/30 13:59:08 879256] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_frame|level:2|
[2025/04/30 13:59:08 879261] [debug] |scid:b171de190882c6f19f17f335|xqc_read_crypto_stream|xqc_read_crypto_stream|level:2|
[2025/04/30 13:59:08 879266] [debug] |scid:b171de190882c6f19f17f335|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:2|36u|
[2025/04/30 13:59:08 879382] [debug] |scid:b171de190882c6f19f17f335|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:3|SSL_quic_write_level:3|rv:1|
[2025/04/30 13:59:08 879390] [debug] |scid:b171de190882c6f19f17f335|xqc_tls_do_handshake|TLS handshake|ret:1|
[2025/04/30 13:59:08 879395] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548928301|pq_index:0|
[2025/04/30 13:59:08 879402] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548878998|
[2025/04/30 13:59:08 879410] [debug] |scid:b171de190882c6f19f17f335|xqc_create_crypto_stream|encrypt_level:3|cur_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:08 879419] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_frame|server create 1RTT stream|
[2025/04/30 13:59:08 879434] [info] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:08 879440] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 879445] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 879451] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:59:08 879457] [debug] |scid:b171de190882c6f19f17f335|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 13:59:08 879462] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 13:59:08 879468] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:435|pkt_type:HSK|pkt_num:3|frame:ACK CRYPTO |recv_time:1746021548879037|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 879474] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 879479] [warn] |scid:b171de190882c6f19f17f335|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:59:08 879486] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:59:08 879492] [info] |scid:b171de190882c6f19f17f335|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:59:08 879500] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021608879037|now:1746021548879037|interv:60000000|
[2025/04/30 13:59:08 879508] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021608879037|now:1746021548879037|interv:60000000|
[2025/04/30 13:59:08 879516] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548879516|
[2025/04/30 13:59:08 879523] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548879522|
[2025/04/30 13:59:08 879529] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_check_handshake_complete|HANDSHAKE_COMPLETED|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 879534] [info] |scid:b171de190882c6f19f17f335|xqc_conn_handshake_confirmed|handshake confirmed|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 879540] [info] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:1
[2025/04/30 13:59:08 879545] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B8A6EBC|path:0|
[2025/04/30 13:59:08 879549] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:08 879556] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_gen_token|expire:1746626348|
[2025/04/30 13:59:08 879562] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_early_data_reject|reject|
[2025/04/30 13:59:08 879567] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_read|encrypt_level:2|cur_state:S_HANDSHAKE_SENT|next_state:ESTABED|
[2025/04/30 13:59:08 879572] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_process_undecrypt_packet_in|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:59:08 879579] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 879589] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:08 879597] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:08 879611] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:4|
[2025/04/30 13:59:08 879616] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879622] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|bbf0a0753c98d46e6cd5f4d9fc2aaab8968d6cb0|sr_token:3e7f0e289d8e4c6862b1f7fb4f9029dd
[2025/04/30 13:59:08 879630] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879635] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|f5078e06f98f9f44386a0311eee8805aa9b620a5|sr_token:d0b1df42bdcd15343e4bbd707f7971b8
[2025/04/30 13:59:08 879641] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879646] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|c28c3e1775155ad5d0a05c777205d6530d0c5fcb|sr_token:4980615cfca8134049505b0186faf913
[2025/04/30 13:59:08 879651] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879656] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|bf728d1731335e5f1d36673589fd4a7e5641962f|sr_token:f12fdf580c1379191ecb6aae03d39216
[2025/04/30 13:59:08 879662] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879670] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|67676d27ab341e74816d58a3589d5cad51058787|sr_token:aa34df2e5cb56978efb59f20d568c5b1
[2025/04/30 13:59:08 879680] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879688] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|074e9a7e5a7d88a4063b434cdbbd13bb18992cf7|sr_token:f9cd694a5cdf94f0745968cb3e3f902e
[2025/04/30 13:59:08 879696] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:18|
[2025/04/30 13:59:08 879701] [debug] |scid:b171de190882c6f19f17f335|xqc_process_new_conn_id_frame|new_conn_id|4b63041c6b7998cda6ba7e29a3f939765c597735|sr_token:ba4abb4bde55319db07eae8729b2af70
[2025/04/30 13:59:08 879706] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:f|
[2025/04/30 13:59:08 879712] [debug] |scid:b171de190882c6f19f17f335|xqc_process_stream_frame|offset:0|data_length:17|fin:1|stream_id:0|path:0|
[2025/04/30 13:59:08 879720] [debug] |scid:b171de190882c6f19f17f335|xqc_insert_stream_frame|merge left|merged_offset_end:17|new_offset:0|new_len:17|
[2025/04/30 13:59:08 879726] [debug] |scid:b171de190882c6f19f17f335|xqc_process_stream_frame|xqc_stream_ready_to_read all recvd|
[2025/04/30 13:59:08 879731] [debug] |scid:b171de190882c6f19f17f335|xqc_process_stream_frame|stream_length:17|merged_offset_end:17|stream_id:0|
[2025/04/30 13:59:08 879736] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:ACK_01RTT|expire:1746021548904037|now:1746021548879037|interv:25000|
[2025/04/30 13:59:08 879743] [debug] |scid:b171de190882c6f19f17f335|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:1746021548879037|max_ack_delay:25000|
[2025/04/30 13:59:08 879748] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:2|
[2025/04/30 13:59:08 879781] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:332|pkt_type:SHORT_HEADER|pkt_num:4|frame:STREAM NEW_CONNECTION_ID |recv_time:1746021548879037|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 879789] [debug] |scid:b171de190882c6f19f17f335|xqc_process_crypto_write_streams|
[2025/04/30 13:59:08 879793] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|enc_level|3|
[2025/04/30 13:59:08 879799] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:286|sent:261|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021548879799|
[2025/04/30 13:59:08 879810] [info] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:287|sent:262|pkt_type:SHORT_HEADER|frame:CRYPTO |now:1746021548879810|
[2025/04/30 13:59:08 879816] [debug] |scid:b171de190882c6f19f17f335|xqc_crypto_stream_on_write|encrypt_level:3|cur_state:ESTABED|next_state:ESTABED|
[2025/04/30 13:59:08 879821] [debug] |scid:b171de190882c6f19f17f335|xqc_process_read_streams|stream_read_notify|flag:2|stream_id:0|conn:000055696B8A6EBC|
[2025/04/30 13:59:08 879876] [debug] |scid:b171de190882c6f19f17f335|xqc_stream_do_send_flow_ctl|conn_flow_ctl|window:10000000|
[2025/04/30 13:59:08 879887] [debug] |scid:b171de190882c6f19f17f335|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 13:59:08 879893] [debug] |scid:b171de190882c6f19f17f335|xqc_sample_check_app_limited|path:0|applimit:2113|
[2025/04/30 13:59:08 879900] [info] |scid:b171de190882c6f19f17f335|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:000055696B8A6EBC|conn_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 13:59:08 879911] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_conn_logic|engine is running on conn:l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5|
[2025/04/30 13:59:08 879925] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|largest_recv:3|ack_delay:888|first_ack_range:1|largest_pkt_recv_time:1746021548879037|
[2025/04/30 13:59:08 879934] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|high:3|low:2|pkt_pns:1|
[2025/04/30 13:59:08 879941] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:3|frame_largest_recv:3|
[2025/04/30 13:59:08 879949] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:59:08 879967] [debug] |scid:b171de190882c6f19f17f335|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:34636f959d50f332df868f83|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:1
[2025/04/30 13:59:08 879982] [debug] |scid:b171de190882c6f19f17f335|xqc_write_new_conn_id_frame_to_packet|gen_new_scid|cid:7952d1c540f552ca85495fde|sr_token:e0637a1afe7f00007b3af86569550000|seq_num:2
[2025/04/30 13:59:08 879991] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880000] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880009] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:59:08 880016] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880022] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880030] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_TOKEN |pn:0|size:36|reinj:0|path_class:2|
[2025/04/30 13:59:08 880036] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880049] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880056] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:286|reinj:0|path_class:2|
[2025/04/30 13:59:08 880063] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880069] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880076] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:287|reinj:0|path_class:2|
[2025/04/30 13:59:08 880083] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880087] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880091] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880096] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:59:08 880100] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880104] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880109] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:NEW_CONNECTION_ID |pn:0|size:57|reinj:0|path_class:2|
[2025/04/30 13:59:08 880113] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|min_srtt:32810|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 880118] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:749|inflight:0|cwnd:48065|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 880123] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32810|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 880131] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:0|size:1053|reinj:0|path_class:2|
[2025/04/30 13:59:08 880138] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 880145] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:08 880184] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:0|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:0|now:1746021548880153|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880194] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:0|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880207] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:2113|
[2025/04/30 13:59:08 880215] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880222] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880229] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880235] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 26|
[2025/04/30 13:59:08 880239] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975159|now:1746021548880214|interv:94945|
[2025/04/30 13:59:08 880243] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975159|now:1746021548880214|interval:94945|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880248] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:26|
[2025/04/30 13:59:08 880253] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:59:08 880257] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:08 880287] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:1|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:26|now:1746021548880263|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880297] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880304] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:26|applimit:2113|
[2025/04/30 13:59:08 880310] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880317] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880323] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880330] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 62|
[2025/04/30 13:59:08 880336] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975269|now:1746021548880310|interv:94959|
[2025/04/30 13:59:08 880340] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975269|now:1746021548880310|interval:94959|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880345] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:62|
[2025/04/30 13:59:08 880349] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 880354] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:08 880384] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:2|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:62|now:1746021548880360|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880399] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:2|origin_pktnum:0|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880407] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:62|applimit:2113|
[2025/04/30 13:59:08 880413] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880419] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880425] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880429] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 348|
[2025/04/30 13:59:08 880433] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975366|now:1746021548880412|interv:94954|
[2025/04/30 13:59:08 880437] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975366|now:1746021548880412|interval:94954|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880442] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:348|
[2025/04/30 13:59:08 880446] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 880451] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:3-6|next_skip_chance:1746021549165469|current_time:1746021548880451|
[2025/04/30 13:59:08 880455] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:59:08 880485] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:7|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:348|now:1746021548880461|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880494] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:7|origin_pktnum:0|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880501] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:348|applimit:2113|
[2025/04/30 13:59:08 880507] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880514] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880519] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880523] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 635|
[2025/04/30 13:59:08 880527] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975467|now:1746021548880507|interv:94960|
[2025/04/30 13:59:08 880531] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975467|now:1746021548880507|interval:94960|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880535] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:635|
[2025/04/30 13:59:08 880540] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:51|pkt_type:HSK|frame:ACK |
[2025/04/30 13:59:08 880557] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:08 880586] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:4|size:51|sent:67|pkt_type:HSK|frame:ACK |inflight:635|now:1746021548880563|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880594] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:4|origin_pktnum:0|size:51|enc_size:67|pkt_type:HSK|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880602] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:59:08 880609] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:08 880638] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:8|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:635|now:1746021548880617|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880647] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:8|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880654] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:635|applimit:2113|
[2025/04/30 13:59:08 880661] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880667] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880674] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880680] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 692|
[2025/04/30 13:59:08 880687] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975623|now:1746021548880661|interv:94962|
[2025/04/30 13:59:08 880691] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975623|now:1746021548880661|interval:94962|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880696] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:692|
[2025/04/30 13:59:08 880700] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:57|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |
[2025/04/30 13:59:08 880705] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:59:08 880732] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:9|size:57|sent:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |inflight:692|now:1746021548880710|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 880741] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:9|origin_pktnum:0|size:57|enc_size:73|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880748] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:692|applimit:2113|
[2025/04/30 13:59:08 880771] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880782] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880787] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880791] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 749|
[2025/04/30 13:59:08 880795] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975716|now:1746021548880770|interv:94946|
[2025/04/30 13:59:08 880799] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975716|now:1746021548880770|interval:94946|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880803] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:749|
[2025/04/30 13:59:08 880808] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:08 880812] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:749|cwnd:48065|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 880817] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 880822] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:59:08 880857] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:749|now:1746021548880828|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 880866] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:10|origin_pktnum:0|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 880874] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:749|applimit:2113|
[2025/04/30 13:59:08 880881] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32810|rtt_var:9299|pto_duration:70006|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 880887] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 880894] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 880899] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1802|
[2025/04/30 13:59:08 880903] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548975834|now:1746021548880880|interv:94954|
[2025/04/30 13:59:08 880907] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548975834|now:1746021548880880|interval:94954|pto_count:0|srtt:32810
[2025/04/30 13:59:08 880912] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48065|inflight:1802|
[2025/04/30 13:59:08 880916] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548904037|
[2025/04/30 13:59:08 880921] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548904037|
[2025/04/30 13:59:08 880925] [debug] |xqc_engine_wakeup_after|wakeup:1746021548904037|now:1746021548880925|diff:23112|
[2025/04/30 13:59:08 880929] [debug] |xqc_engine_main_logic|END|now:1746021548879522|
[2025/04/30 13:59:08 880939] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548880939|
[2025/04/30 13:59:08 880943] [debug] |xqc_engine_wakeup_after|wakeup:1746021548904037|now:1746021548880943|diff:23094|
[2025/04/30 13:59:08 880947] [debug] |xqc_engine_main_logic|END|now:1746021548880939|
[2025/04/30 13:59:08 905021] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548905021|
[2025/04/30 13:59:08 905035] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548904037|pq_index:0|
[2025/04/30 13:59:08 905041] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548879522|
[2025/04/30 13:59:08 905048] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548905046|
[2025/04/30 13:59:08 905054] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:ACK_01RTT|expire_time:1746021548904037|now:1746021548905046|
[2025/04/30 13:59:08 905061] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_ack_timeout|pns:2|path:0|
[2025/04/30 13:59:08 905066] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|unset|type:ACK_01RTT|expire_time:1746021548904037|now:1746021548905046|
[2025/04/30 13:59:08 905071] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_unset|type:ACK_01RTT|
[2025/04/30 13:59:08 905077] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|largest_recv:4|ack_delay:26040|first_ack_range:0|largest_pkt_recv_time:1746021548879037|
[2025/04/30 13:59:08 905083] [debug] |scid:b171de190882c6f19f17f335|xqc_gen_ack_frame|high:4|low:4|pkt_pns:2|
[2025/04/30 13:59:08 905088] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:4|frame_largest_recv:4|
[2025/04/30 13:59:08 905093] [debug] |scid:b171de190882c6f19f17f335|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:2|
[2025/04/30 13:59:08 905099] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 905105] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:31|pkt_type:SHORT_HEADER|frame:ACK |
[2025/04/30 13:59:08 905111] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:59:08 905155] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:11|size:31|sent:47|pkt_type:SHORT_HEADER|frame:ACK |inflight:1802|now:1746021548905120|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 905166] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:11|origin_pktnum:0|size:31|enc_size:47|pkt_type:SHORT_HEADER|frame:ACK |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:08 905177] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548975834|
[2025/04/30 13:59:08 905185] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548975834|
[2025/04/30 13:59:08 905193] [debug] |xqc_engine_wakeup_after|wakeup:1746021548975834|now:1746021548905193|diff:70641|
[2025/04/30 13:59:08 905200] [debug] |xqc_engine_main_logic|END|now:1746021548905046|
[2025/04/30 13:59:08 910925] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:35|state:ESTABED|recv_time:1746021548910924|
[2025/04/30 13:59:08 910940] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 910950] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:59:08 910958] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:59:08 910969] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:5|
[2025/04/30 13:59:08 910987] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 910996] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:1|origin_pktnum:0|size:36|pns:2|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|frame_largest_ack:1|path_largest_ack:1|
[2025/04/30 13:59:08 911005] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:62|prior_delivered:2113|prior_time:1746021548880153|is_app_limited:1|send_elapse:110|ack_elapse:30771|ctl_first_sent_time:1746021548880263|lagest_ack_time:1746021548910924|curr_delivered:2149|
[2025/04/30 13:59:08 911014] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548880263|
[2025/04/30 13:59:08 911022] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:08 911031] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32810|rttvar:9299|minrtt:32714|latest_rtt:30661|ack_delay:48|
[2025/04/30 13:59:08 911039] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32535|rttvar:7524|minrtt:30661|latest_rtt:30661|ack_delay:48|
[2025/04/30 13:59:08 911048] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:1|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:08 911057] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 911064] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548916754|now:1746021548911064|interval:5690|
[2025/04/30 13:59:08 911073] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548916754|now:1746021548911064|interv:5690|
[2025/04/30 13:59:08 911081] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 110, ack_elapse 30771, delivered 36|rate 1169|lost 0|
[2025/04/30 13:59:08 911089] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:59:08 911097] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|probertt expire|rtt:30661, old_rtt:32714|
[2025/04/30 13:59:08 911105] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:30661, old_rtt:32714|
[2025/04/30 13:59:08 911114] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4146|
[2025/04/30 13:59:08 911120] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48065|packet_lost:0|acked:36|po_sent_time:1746021548880263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 13:59:08 911125] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48065|packet_lost:0|acked:36|po_sent_time:1746021548880263|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 13:59:08 911131] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48101|full_bw_reached:0|inflight:1766|srtt:32535|latest_rtt:30661|min_rtt:30661|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 911139] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:2|
[2025/04/30 13:59:08 911151] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:35|pkt_type:SHORT_HEADER|pkt_num:5|frame:ACK |recv_time:1746021548910924|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 911158] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021668910924|now:1746021548910924|interv:120000000|
[2025/04/30 13:59:08 911163] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021668910924|now:1746021548910924|interv:120000000|
[2025/04/30 13:59:08 911168] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548975834|pq_index:0|
[2025/04/30 13:59:08 911173] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548905046|
[2025/04/30 13:59:08 911179] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548911178|
[2025/04/30 13:59:08 911185] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548911183|
[2025/04/30 13:59:08 911193] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548916754|
[2025/04/30 13:59:08 911198] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548916754|
[2025/04/30 13:59:08 911203] [debug] |xqc_engine_wakeup_after|wakeup:1746021548916754|now:1746021548911203|diff:5551|
[2025/04/30 13:59:08 911208] [debug] |xqc_engine_main_logic|END|now:1746021548911183|
[2025/04/30 13:59:08 911215] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548911215|
[2025/04/30 13:59:08 911220] [debug] |xqc_engine_wakeup_after|wakeup:1746021548916754|now:1746021548911220|diff:5534|
[2025/04/30 13:59:08 911225] [debug] |xqc_engine_main_logic|END|now:1746021548911215|
[2025/04/30 13:59:08 911722] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:37|state:ESTABED|recv_time:1746021548911721|
[2025/04/30 13:59:08 911732] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 911741] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:59:08 911746] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:6|
[2025/04/30 13:59:08 911770] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:6|
[2025/04/30 13:59:08 911780] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 911788] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:8|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:8|
[2025/04/30 13:59:08 911795] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:692|prior_delivered:2113|prior_time:1746021548880153|is_app_limited:1|send_elapse:464|ack_elapse:31568|ctl_first_sent_time:1746021548880617|lagest_ack_time:1746021548911721|curr_delivered:2206|
[2025/04/30 13:59:08 911803] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548880617|
[2025/04/30 13:59:08 911810] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:08 911817] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:9|origin_pktnum:0|size:57|pns:2|pkt_type:SHORT_HEADER|frame:NEW_CONNECTION_ID |conn_state:ESTABED|frame_largest_ack:9|path_largest_ack:9|
[2025/04/30 13:59:08 911823] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:692|prior_delivered:2113|prior_time:1746021548880153|is_app_limited:1|send_elapse:464|ack_elapse:31568|ctl_first_sent_time:1746021548880617|lagest_ack_time:1746021548911721|curr_delivered:2263|
[2025/04/30 13:59:08 911837] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548880710|
[2025/04/30 13:59:08 911843] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 911850] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32535|rttvar:7524|minrtt:30661|latest_rtt:31011|ack_delay:80|
[2025/04/30 13:59:08 911855] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32335|rttvar:6044|minrtt:30661|latest_rtt:31011|ack_delay:80|
[2025/04/30 13:59:08 911862] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:59:08 911870] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:0|lost_pn:6|po_sent_time:1746021548880153|lost_send_time:1746021548875345|loss_delay:36376|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 13:59:08 911877] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:2|lost_pn:6|po_sent_time:1746021548880360|lost_send_time:1746021548875345|loss_delay:36376|frame:CRYPTO |repair:32|
[2025/04/30 13:59:08 911882] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548880360u|
[2025/04/30 13:59:08 911887] [stats] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |lost interval:1746021548911721|lost_count:2|send_count:12|pkt_num:2|po_send_time:1746021548880360|srtt:32335|cwnd:48101|bw:63104|conn_life:67156|now:0|last_lost_time:67156|
[2025/04/30 13:59:08 911892] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 911896] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548916837|now:1746021548911896|interval:4941|
[2025/04/30 13:59:08 911901] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548916837|now:1746021548911896|interv:4941|
[2025/04/30 13:59:08 911905] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 464, ack_elapse 31568, delivered 150|rate 4751|lost 2|
[2025/04/30 13:59:08 911909] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:30661, old_rtt:30661|
[2025/04/30 13:59:08 911913] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:4146|
[2025/04/30 13:59:08 911917] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48101|packet_lost:2|acked:114|po_sent_time:1746021548880710|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 13:59:08 911922] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48101|packet_lost:2|acked:114|po_sent_time:1746021548880710|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2149|
[2025/04/30 13:59:08 911926] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48215|full_bw_reached:0|inflight:1340|srtt:32335|latest_rtt:31011|min_rtt:30661|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 911936] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:6|largest:6|pns:2|
[2025/04/30 13:59:08 911943] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:37|pkt_type:SHORT_HEADER|pkt_num:6|frame:ACK |recv_time:1746021548911721|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 911950] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021668911721|now:1746021548911721|interv:120000000|
[2025/04/30 13:59:08 911957] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021668911721|now:1746021548911721|interv:120000000|
[2025/04/30 13:59:08 911963] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548916754|pq_index:0|
[2025/04/30 13:59:08 911967] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548911183|
[2025/04/30 13:59:08 911971] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548911971|
[2025/04/30 13:59:08 911976] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548911975|
[2025/04/30 13:59:08 911982] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|min_srtt:32335|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 911987] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1340|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 911991] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 911996] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:0|size:26|reinj:0|path_class:2|
[2025/04/30 13:59:08 912000] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|min_srtt:32335|path_bw:63104|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:08 912005] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:286|schedule_bytes:26|inflight:1340|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 912009] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 912014] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:286|reinj:0|path_class:2|
[2025/04/30 13:59:08 912018] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 912024] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1340|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 912031] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 912038] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:59:08 912076] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:12|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1340|now:1746021548912047|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 912086] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:12|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 912091] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1340|applimit:0|
[2025/04/30 13:59:08 912095] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548916837|now:1746021548912095|interval:4742|
[2025/04/30 13:59:08 912099] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548916837|now:1746021548912095|interv:4742|
[2025/04/30 13:59:08 912104] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48215|inflight:1366|
[2025/04/30 13:59:08 912111] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:2|size:286|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 912118] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:286|schedule_bytes:0|inflight:1366|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 912125] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 912132] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:13|
[2025/04/30 13:59:08 912160] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:13|size:286|sent:302|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1366|now:1746021548912139|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 912165] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:13|origin_pktnum:2|size:286|enc_size:302|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 912170] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1366|applimit:0|
[2025/04/30 13:59:08 912174] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548916837|now:1746021548912174|interval:4663|
[2025/04/30 13:59:08 912178] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548916837|now:1746021548912174|interv:4663|
[2025/04/30 13:59:08 912182] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48215|inflight:1652|
[2025/04/30 13:59:08 912187] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548916837|
[2025/04/30 13:59:08 912191] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548916837|
[2025/04/30 13:59:08 912197] [debug] |xqc_engine_wakeup_after|wakeup:1746021548916837|now:1746021548912197|diff:4640|
[2025/04/30 13:59:08 912204] [debug] |xqc_engine_main_logic|END|now:1746021548911975|
[2025/04/30 13:59:08 912213] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548912213|
[2025/04/30 13:59:08 912219] [debug] |xqc_engine_wakeup_after|wakeup:1746021548916837|now:1746021548912219|diff:4618|
[2025/04/30 13:59:08 912224] [debug] |xqc_engine_main_logic|END|now:1746021548912213|
[2025/04/30 13:59:08 917294] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548917294|
[2025/04/30 13:59:08 917306] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548916837|pq_index:0|
[2025/04/30 13:59:08 917310] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548911975|
[2025/04/30 13:59:08 917320] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548917319|
[2025/04/30 13:59:08 917324] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021548916837|now:1746021548917319|
[2025/04/30 13:59:08 917328] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:08 917332] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_detect_lost|
[2025/04/30 13:59:08 917336] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:9|lost_pn:6|thresh:3|
[2025/04/30 13:59:08 917340] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 917345] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 917349] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:7|lost_pn:6|po_sent_time:1746021548880461|lost_send_time:1746021548880943|loss_delay:36376|frame:CRYPTO |repair:32|
[2025/04/30 13:59:08 917354] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548880461u|
[2025/04/30 13:59:08 917358] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|loss|
[2025/04/30 13:59:08 917362] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32335|rtt_var:6044|pto_duration:56511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 917366] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 917370] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 917374] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1365|
[2025/04/30 13:59:08 917378] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548993650|now:1746021548917362|interv:76288|
[2025/04/30 13:59:08 917382] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548993650|now:1746021548917362|interval:76288|pto_count:0|srtt:32335
[2025/04/30 13:59:08 917388] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|min_srtt:32335|path_bw:63104|loss_rate:14.29|path_pto:0|
[2025/04/30 13:59:08 917393] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1365|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 917397] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32335|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 917402] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:7|size:287|reinj:0|path_class:2|
[2025/04/30 13:59:08 917407] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:7|size:287|pkt_type:SHORT_HEADER|frame:CRYPTO |
[2025/04/30 13:59:08 917411] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:287|schedule_bytes:0|inflight:1365|cwnd:48215|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 917418] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 917423] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:14|
[2025/04/30 13:59:08 917452] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:14|size:287|sent:303|pkt_type:SHORT_HEADER|frame:CRYPTO |inflight:1365|now:1746021548917429|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 917458] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:14|origin_pktnum:7|size:287|enc_size:303|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 917462] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1365|applimit:0|
[2025/04/30 13:59:08 917467] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:32335|rtt_var:6044|pto_duration:56511|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 917471] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 917475] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 917479] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1652|
[2025/04/30 13:59:08 917483] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548998940|now:1746021548917466|interv:81474|
[2025/04/30 13:59:08 917487] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548998940|now:1746021548917466|interval:81474|pto_count:0|srtt:32335
[2025/04/30 13:59:08 917491] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48215|inflight:1652|
[2025/04/30 13:59:08 917496] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548998940|
[2025/04/30 13:59:08 917500] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548998940|
[2025/04/30 13:59:08 917504] [debug] |xqc_engine_wakeup_after|wakeup:1746021548998940|now:1746021548917504|diff:81436|
[2025/04/30 13:59:08 917508] [debug] |xqc_engine_main_logic|END|now:1746021548917319|
[2025/04/30 13:59:08 942944] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:39|state:ESTABED|recv_time:1746021548942942|
[2025/04/30 13:59:08 942963] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 942974] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:6|
[2025/04/30 13:59:08 942982] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:7|
[2025/04/30 13:59:08 942992] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:7|
[2025/04/30 13:59:08 942998] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 943008] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:13|origin_pktnum:2|size:286|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:13|path_largest_ack:13|
[2025/04/30 13:59:08 943017] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:1652|prior_delivered:2263|prior_time:1746021548911721|is_app_limited:0|send_elapse:31522|ack_elapse:31221|ctl_first_sent_time:1746021548912139|lagest_ack_time:1746021548942942|curr_delivered:2549|
[2025/04/30 13:59:08 943036] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548912139|
[2025/04/30 13:59:08 943044] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:08 943053] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32335|rttvar:6044|minrtt:30661|latest_rtt:30803|ack_delay:56|
[2025/04/30 13:59:08 943061] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:32137|rttvar:4930|minrtt:30661|latest_rtt:30803|ack_delay:56|
[2025/04/30 13:59:08 943069] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:13|lost_pn:10|thresh:3|
[2025/04/30 13:59:08 943077] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 943085] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 943092] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:10|lost_pn:10|po_sent_time:1746021548880828|lost_send_time:1746021548906788|loss_delay:36154|frame:STREAM |repair:128|
[2025/04/30 13:59:08 943097] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548880828u|
[2025/04/30 13:59:08 943102] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 943107] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548948201|now:1746021548943107|interval:5094|
[2025/04/30 13:59:08 943116] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548948201|now:1746021548943107|interv:5094|
[2025/04/30 13:59:08 943125] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 31522, ack_elapse 31221, delivered 286|rate 9073|lost 4|
[2025/04/30 13:59:08 943134] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:59:08 943140] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (9073) in round 3|
[2025/04/30 13:59:08 943146] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:30661, old_rtt:30661|
[2025/04/30 13:59:08 943151] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:572|
[2025/04/30 13:59:08 943156] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48215|packet_lost:1|acked:286|po_sent_time:1746021548912139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2549|
[2025/04/30 13:59:08 943161] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48215|packet_lost:1|acked:286|po_sent_time:1746021548912139|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2549|
[2025/04/30 13:59:08 943167] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48501|full_bw_reached:0|inflight:313|srtt:32137|latest_rtt:30803|min_rtt:30661|applimit:0|lost:3|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:08 943174] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:7|largest:7|pns:2|
[2025/04/30 13:59:08 943180] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:7|frame:ACK |recv_time:1746021548942942|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 943195] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021668942942|now:1746021548942942|interv:120000000|
[2025/04/30 13:59:08 943200] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021668942942|now:1746021548942942|interv:120000000|
[2025/04/30 13:59:08 943205] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548998940|pq_index:0|
[2025/04/30 13:59:08 943211] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548917319|
[2025/04/30 13:59:08 943216] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548943216|
[2025/04/30 13:59:08 943222] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548943221|
[2025/04/30 13:59:08 943230] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:32137|min_srtt:32137|path_bw:63104|loss_rate:20.00|path_pto:0|
[2025/04/30 13:59:08 943236] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:313|cwnd:48501|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 943242] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:32137|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 943248] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:10|size:1053|reinj:0|path_class:2|
[2025/04/30 13:59:08 943254] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:08 943259] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:313|cwnd:48501|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 943265] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 943270] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:15|
[2025/04/30 13:59:08 943317] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:313|now:1746021548943279|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:08 943329] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:15|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 943338] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:313|applimit:0|
[2025/04/30 13:59:08 943347] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|earliest loss time|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021548948201|now:1746021548943347|interval:4854|
[2025/04/30 13:59:08 943355] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021548948201|now:1746021548943347|interv:4854|
[2025/04/30 13:59:08 943361] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48501|inflight:1366|
[2025/04/30 13:59:08 943367] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021548948201|
[2025/04/30 13:59:08 943378] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021548948201|
[2025/04/30 13:59:08 943383] [debug] |xqc_engine_wakeup_after|wakeup:1746021548948201|now:1746021548943383|diff:4818|
[2025/04/30 13:59:08 943388] [debug] |xqc_engine_main_logic|END|now:1746021548943221|
[2025/04/30 13:59:08 943395] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548943395|
[2025/04/30 13:59:08 943400] [debug] |xqc_engine_wakeup_after|wakeup:1746021548948201|now:1746021548943400|diff:4801|
[2025/04/30 13:59:08 943405] [debug] |xqc_engine_main_logic|END|now:1746021548943395|
[2025/04/30 13:59:08 948251] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:39|state:ESTABED|recv_time:1746021548948250|
[2025/04/30 13:59:08 948267] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:08 948277] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:7|
[2025/04/30 13:59:08 948285] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:08 948296] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:8|
[2025/04/30 13:59:08 948304] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:08 948313] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:14|origin_pktnum:7|size:287|pns:2|pkt_type:SHORT_HEADER|frame:CRYPTO |conn_state:ESTABED|frame_largest_ack:14|path_largest_ack:14|
[2025/04/30 13:59:08 948322] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:3|tx_in_flight:1652|prior_delivered:2263|prior_time:1746021548911721|is_app_limited:0|send_elapse:36812|ack_elapse:36529|ctl_first_sent_time:1746021548917429|lagest_ack_time:1746021548948250|curr_delivered:2836|
[2025/04/30 13:59:08 948331] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548917429|
[2025/04/30 13:59:08 948337] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:4|
[2025/04/30 13:59:08 948343] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:32137|rttvar:4930|minrtt:30661|latest_rtt:30821|ack_delay:72|
[2025/04/30 13:59:08 948350] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:31963|rttvar:4045|minrtt:30661|latest_rtt:30821|ack_delay:72|
[2025/04/30 13:59:08 948359] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:14|lost_pn:11|thresh:3|
[2025/04/30 13:59:08 948367] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 948375] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:08 948384] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:12|lost_pn:11|po_sent_time:1746021548912047|lost_send_time:1746021548912292|loss_delay:35958|frame:HANDSHAKE_DONE |repair:524288|
[2025/04/30 13:59:08 948392] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548912047u|
[2025/04/30 13:59:08 948400] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:08 948408] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:48143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 948417] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 948433] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 948442] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:59:08 948449] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549016422|now:1746021548948408|interv:68014|
[2025/04/30 13:59:08 948457] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549016422|now:1746021548948408|interval:68014|pto_count:0|srtt:31963
[2025/04/30 13:59:08 948463] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 36812, ack_elapse 36529, delivered 573|rate 15565|lost 5|
[2025/04/30 13:59:08 948468] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (15565) in round 3|
[2025/04/30 13:59:08 948473] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:30661, old_rtt:30661|
[2025/04/30 13:59:08 948478] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:574|
[2025/04/30 13:59:08 948483] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48501|packet_lost:1|acked:287|po_sent_time:1746021548917429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2549|
[2025/04/30 13:59:08 948489] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48501|packet_lost:1|acked:287|po_sent_time:1746021548917429|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2549|
[2025/04/30 13:59:08 948495] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48788|full_bw_reached:0|inflight:1053|srtt:31963|latest_rtt:30821|min_rtt:30661|applimit:0|lost:4|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:08 948502] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:2|
[2025/04/30 13:59:08 948508] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:39|pkt_type:SHORT_HEADER|pkt_num:8|frame:ACK |recv_time:1746021548948250|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:08 948514] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021668948250|now:1746021548948250|interv:120000000|
[2025/04/30 13:59:08 948519] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021668948250|now:1746021548948250|interv:120000000|
[2025/04/30 13:59:08 948524] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021548948201|pq_index:0|
[2025/04/30 13:59:08 948529] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548943221|
[2025/04/30 13:59:08 948534] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548948534|
[2025/04/30 13:59:08 948541] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021548948539|
[2025/04/30 13:59:08 948548] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:31963|min_srtt:31963|path_bw:63104|loss_rate:25.00|path_pto:0|
[2025/04/30 13:59:08 948554] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1053|cwnd:48788|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 948564] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:31963|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:08 948570] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:HANDSHAKE_DONE |pn:12|size:26|reinj:0|path_class:2|
[2025/04/30 13:59:08 948576] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:12|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:08 948581] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:26|schedule_bytes:0|inflight:1053|cwnd:48788|conn:000055696B8A6EBC|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 948587] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:08 948592] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:16|
[2025/04/30 13:59:08 948635] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:16|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1053|now:1746021548948600|stream_id:0|stream_offset:0|
[2025/04/30 13:59:08 948645] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:16|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:08 948655] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1053|applimit:0|
[2025/04/30 13:59:08 948663] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:48143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:08 948672] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:08 948677] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:08 948682] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1079|
[2025/04/30 13:59:08 948687] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549021743|now:1746021548948663|interv:73080|
[2025/04/30 13:59:08 948692] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549021743|now:1746021548948663|interval:73080|pto_count:0|srtt:31963
[2025/04/30 13:59:08 948697] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48788|inflight:1079|
[2025/04/30 13:59:08 948704] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549021743|
[2025/04/30 13:59:08 948709] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549021743|
[2025/04/30 13:59:08 948714] [debug] |xqc_engine_wakeup_after|wakeup:1746021549021743|now:1746021548948714|diff:73029|
[2025/04/30 13:59:08 948719] [debug] |xqc_engine_main_logic|END|now:1746021548948539|
[2025/04/30 13:59:08 948726] [debug] |xqc_engine_main_logic|BEGIN|now:1746021548948726|
[2025/04/30 13:59:08 948731] [debug] |xqc_engine_wakeup_after|wakeup:1746021549021743|now:1746021548948731|diff:73012|
[2025/04/30 13:59:08 948735] [debug] |xqc_engine_main_logic|END|now:1746021548948726|
[2025/04/30 13:59:09 022857] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549022857|
[2025/04/30 13:59:09 022881] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549021743|pq_index:0|
[2025/04/30 13:59:09 022888] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021548948539|
[2025/04/30 13:59:09 022895] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|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:1746021549022893|
[2025/04/30 13:59:09 022901] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021549021743|now:1746021549022893|
[2025/04/30 13:59:09 022907] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:09 022912] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:1079|
[2025/04/30 13:59:09 022917] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:48143|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:09 022923] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 022928] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 022933] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1079|
[2025/04/30 13:59:09 022938] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:09 022944] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:59:09 022950] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 022956] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:1
[2025/04/30 13:59:09 022961] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:96286|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 022967] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 022972] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 022977] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1079|
[2025/04/30 13:59:09 022982] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549094886|now:1746021549022961|interv:71925|
[2025/04/30 13:59:09 022987] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549094886|now:1746021549022961|interval:71925|pto_count:1|srtt:31963
[2025/04/30 13:59:09 022994] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:59:09 023000] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 023006] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:09 023016] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:17|
[2025/04/30 13:59:09 023066] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:17|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1079|now:1746021549023026|stream_id:0|stream_offset:0|
[2025/04/30 13:59:09 023078] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:17|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:09 023088] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1079|applimit:0|
[2025/04/30 13:59:09 023097] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:96286|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 023105] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 023113] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 023119] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1105|
[2025/04/30 13:59:09 023124] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549169312|now:1746021549023097|interv:146215|
[2025/04/30 13:59:09 023129] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549169312|now:1746021549023097|interval:146215|pto_count:1|srtt:31963
[2025/04/30 13:59:09 023135] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48788|inflight:1105|
[2025/04/30 13:59:09 023141] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 023147] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:18|
[2025/04/30 13:59:09 023185] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:18|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1105|now:1746021549023155|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 023197] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:18|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:09 023206] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1105|applimit:0|
[2025/04/30 13:59:09 023215] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31963|rtt_var:4045|pto_duration:96286|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 023222] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 023227] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 023232] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 2158|
[2025/04/30 13:59:09 023237] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549169441|now:1746021549023215|interv:146226|
[2025/04/30 13:59:09 023242] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549169441|now:1746021549023215|interval:146226|pto_count:1|srtt:31963
[2025/04/30 13:59:09 023253] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48788|inflight:2158|
[2025/04/30 13:59:09 023260] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549169441|
[2025/04/30 13:59:09 023265] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549169441|
[2025/04/30 13:59:09 023271] [debug] |xqc_engine_wakeup_after|wakeup:1746021549169441|now:1746021549023271|diff:146170|
[2025/04/30 13:59:09 023279] [debug] |xqc_engine_main_logic|END|now:1746021549022893|
[2025/04/30 13:59:09 053736] [info] |xqc_engine_packet_process|==>|conn:000055696B8A6EBC|size:41|state:ESTABED|recv_time:1746021549053734|
[2025/04/30 13:59:09 053789] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:b171de190882c6f19f17f335|spin_bit:0|
[2025/04/30 13:59:09 053804] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:59:09 053812] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt|decryption nonce|path_id:0|pn:10|
[2025/04/30 13:59:09 053825] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_decrypt_single|pkt_type:SHORT_HEADER|pkt_num:10|
[2025/04/30 13:59:09 053833] [debug] |scid:b171de190882c6f19f17f335|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:09 053844] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:16|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:16|
[2025/04/30 13:59:09 053855] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1079|prior_delivered:2836|prior_time:1746021548948250|is_app_limited:0|send_elapse:31171|ack_elapse:105484|ctl_first_sent_time:1746021548948600|lagest_ack_time:1746021549053734|curr_delivered:2862|
[2025/04/30 13:59:09 053865] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021548948600|
[2025/04/30 13:59:09 053875] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:09 053884] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|conn:000055696B8A6EBC|path:0|pkt_num:17|origin_pktnum:0|size:26|pns:2|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|frame_largest_ack:17|path_largest_ack:17|
[2025/04/30 13:59:09 053893] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_update|prior_lost:5|tx_in_flight:1079|prior_delivered:2836|prior_time:1746021548948250|is_app_limited:0|send_elapse:31171|ack_elapse:105484|ctl_first_sent_time:1746021548948600|lagest_ack_time:1746021549053734|curr_delivered:2888|
[2025/04/30 13:59:09 053901] [debug] |scid:b171de190882c6f19f17f335|xqc_update_sample|sampler_sent_time_update:1746021549023026|
[2025/04/30 13:59:09 053910] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:09 053916] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B8A6EBC|srtt:31963|rttvar:4045|minrtt:30661|latest_rtt:30708|ack_delay:48|
[2025/04/30 13:59:09 053922] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_rtt|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |after update rtt|conn:000055696B8A6EBC|srtt:31800|rttvar:3359|minrtt:30661|latest_rtt:30708|ack_delay:48|
[2025/04/30 13:59:09 053928] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_lost_sent_pn|largest_acked:17|lost_pn:14|thresh:3|
[2025/04/30 13:59:09 053933] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:09 053940] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|mark lost|pns:2|pkt_num:15|lost_pn:14|po_sent_time:1746021548943279|lost_send_time:1746021549017959|loss_delay:35775|frame:STREAM |repair:128|
[2025/04/30 13:59:09 053970] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021548943279u|
[2025/04/30 13:59:09 053976] [stats] |scid:b171de190882c6f19f17f335|xqc_send_ctl_detect_lost|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |lost interval:142013|lost_count:4|send_count:7|pkt_num:15|po_send_time:1746021548943279|srtt:31800|cwnd:48788|bw:63104|conn_life:209169|now:0|last_lost_time:209169|
[2025/04/30 13:59:09 053983] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:09 053989] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:09 053995] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 054000] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 054005] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 1053|
[2025/04/30 13:59:09 054011] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549093391|now:1746021549053988|interv:39403|
[2025/04/30 13:59:09 054016] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549093391|now:1746021549053988|interval:39403|pto_count:0|srtt:31800
[2025/04/30 13:59:09 054022] [debug] |scid:b171de190882c6f19f17f335|xqc_generate_sample|sampler: send_elapse 31171, ack_elapse 105484, delivered 52|rate 492|lost 6|
[2025/04/30 13:59:09 054028] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:59:09 054033] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (492) in round 4|
[2025/04/30 13:59:09 054039] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_update_min_rtt|minrtt expire|rtt:30661, old_rtt:30661|
[2025/04/30 13:59:09 054044] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:574|
[2025/04/30 13:59:09 054050] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:48788|packet_lost:1|acked:52|po_sent_time:1746021549023026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2888|
[2025/04/30 13:59:09 054056] [debug] |scid:b171de190882c6f19f17f335|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:48788|packet_lost:1|acked:52|po_sent_time:1746021549023026|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2888|
[2025/04/30 13:59:09 054062] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |bbr on ack|mode:0|pacing_rate:4037381|bw:63104|cwnd:48840|full_bw_reached:0|inflight:1053|srtt:31800|latest_rtt:30708|min_rtt:30661|applimit:0|lost:5|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:09 054069] [stats] |scid:b171de190882c6f19f17f335|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0||cwnd:48840|inflight:1053|mode:0|applimit:0|pacing_rate:4037381|bw:63104|srtt:31800|latest_rtt:30708|min_rtt:30661|send:19|lost:5|tlp:0|recv:7|recovery:0|slow_start:1|conn_life:209504|acked:52|delivered:2888|is_cwnd_limited:0|
[2025/04/30 13:59:09 054079] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:10|largest:10|pns:2|
[2025/04/30 13:59:09 054090] [info] |scid:b171de190882c6f19f17f335|xqc_conn_on_pkt_processed|====>|conn:000055696B8A6EBC|path:0|size:41|pkt_type:SHORT_HEADER|pkt_num:10|frame:ACK |recv_time:1746021549053734|dcid:b171de190882c6f19f17f335|dcid_seq:0|
[2025/04/30 13:59:09 054097] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:PATH_IDLE|expire:1746021669053734|now:1746021549053734|interv:120000000|
[2025/04/30 13:59:09 054103] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:CONN_IDLE|expire:1746021669053734|now:1746021549053734|interv:120000000|
[2025/04/30 13:59:09 054108] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549169441|pq_index:0|
[2025/04/30 13:59:09 054114] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021549022893|
[2025/04/30 13:59:09 054120] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549054120|
[2025/04/30 13:59:09 054128] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD NEED_RUN HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021549054125|
[2025/04/30 13:59:09 054136] [debug] |scid:b171de190882c6f19f17f335|xqc_path_get_perf_class|conn:000055696B8A6EBC|path_id:0|path_srtt:31800|min_srtt:31800|path_bw:63104|loss_rate:27.78|path_pto:0|
[2025/04/30 13:59:09 054142] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:1053|cwnd:48840|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 054148] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B8A6EBC|path_id:0|path_srtt:31800|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:09 054155] [debug] |scid:b171de190882c6f19f17f335|xqc_minrtt_scheduler_get_path|best path:0|frame_type:STREAM |pn:15|size:1053|reinj:0|path_class:2|
[2025/04/30 13:59:09 054161] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 054167] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_can_send|l-0.0.0.0-443-b171de190882c6f19f17f335 p-193.167.0.100-46653-9a84c8558aac6915fcc21c6f4f6a07b8b7375ca5 |path:0|can:1|pkt_sz:1053|schedule_bytes:0|inflight:1053|cwnd:48840|conn:000055696B8A6EBC|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 054173] [debug] |scid:b171de190882c6f19f17f335|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:09 054179] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:19|
[2025/04/30 13:59:09 054227] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:19|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:1053|now:1746021549054189|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 054235] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:19|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:2|
[2025/04/30 13:59:09 054242] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:1053|applimit:0|
[2025/04/30 13:59:09 054252] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:09 054261] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 054269] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 054287] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:59:09 054296] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549124425|now:1746021549054251|interv:70174|
[2025/04/30 13:59:09 054305] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549124425|now:1746021549054251|interval:70174|pto_count:0|srtt:31800
[2025/04/30 13:59:09 054315] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:2106|
[2025/04/30 13:59:09 054325] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549124425|
[2025/04/30 13:59:09 054331] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549124425|
[2025/04/30 13:59:09 054337] [debug] |xqc_engine_wakeup_after|wakeup:1746021549124425|now:1746021549054337|diff:70088|
[2025/04/30 13:59:09 054343] [debug] |xqc_engine_main_logic|END|now:1746021549054125|
[2025/04/30 13:59:09 054350] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549054350|
[2025/04/30 13:59:09 054356] [debug] |xqc_engine_wakeup_after|wakeup:1746021549124425|now:1746021549054355|diff:70070|
[2025/04/30 13:59:09 054361] [debug] |xqc_engine_main_logic|END|now:1746021549054350|
[2025/04/30 13:59:09 125491] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549125490|
[2025/04/30 13:59:09 125517] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549124425|pq_index:0|
[2025/04/30 13:59:09 125524] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021549054125|
[2025/04/30 13:59:09 125532] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021549125530|
[2025/04/30 13:59:09 125539] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021549124425|now:1746021549125530|
[2025/04/30 13:59:09 125544] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:09 125550] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:2106|
[2025/04/30 13:59:09 125555] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:45236|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:09 125562] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 125567] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 125571] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:59:09 125576] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:09 125583] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 125591] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 125597] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:1
[2025/04/30 13:59:09 125615] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:90472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 125621] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 125626] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 125630] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 2106|
[2025/04/30 13:59:09 125635] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549194661|now:1746021549125614|interv:69047|
[2025/04/30 13:59:09 125641] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549194661|now:1746021549125614|interval:69047|pto_count:1|srtt:31800
[2025/04/30 13:59:09 125649] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 125655] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 125661] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 125667] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:20|
[2025/04/30 13:59:09 125740] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:20|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:2106|now:1746021549125684|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 125748] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:20|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:09 125784] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:2106|applimit:0|
[2025/04/30 13:59:09 125792] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:90472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 125800] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 125807] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 125815] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 3159|
[2025/04/30 13:59:09 125823] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549266156|now:1746021549125792|interv:140364|
[2025/04/30 13:59:09 125831] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549266156|now:1746021549125792|interval:140364|pto_count:1|srtt:31800
[2025/04/30 13:59:09 125840] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:3159|
[2025/04/30 13:59:09 125849] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 125857] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:21|
[2025/04/30 13:59:09 125911] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:21|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:3159|now:1746021549125867|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 125924] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:21|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:0|
[2025/04/30 13:59:09 125929] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:3159|applimit:0|
[2025/04/30 13:59:09 125933] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:90472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 125938] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 125942] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 125946] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 4212|
[2025/04/30 13:59:09 125951] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549266339|now:1746021549125933|interv:140406|
[2025/04/30 13:59:09 125958] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549266339|now:1746021549125933|interval:140406|pto_count:1|srtt:31800
[2025/04/30 13:59:09 125965] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:4212|
[2025/04/30 13:59:09 125973] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549266339|
[2025/04/30 13:59:09 125981] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549266339|
[2025/04/30 13:59:09 125987] [debug] |xqc_engine_wakeup_after|wakeup:1746021549266339|now:1746021549125987|diff:140352|
[2025/04/30 13:59:09 125994] [debug] |xqc_engine_main_logic|END|now:1746021549125530|
[2025/04/30 13:59:09 267192] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549267191|
[2025/04/30 13:59:09 267228] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549266339|pq_index:0|
[2025/04/30 13:59:09 267235] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021549125530|
[2025/04/30 13:59:09 267244] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021549267241|
[2025/04/30 13:59:09 267251] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021549266339|now:1746021549267241|
[2025/04/30 13:59:09 267257] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:09 267263] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:4212|
[2025/04/30 13:59:09 267268] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:90472|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:09 267275] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 267280] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 267285] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 4212|
[2025/04/30 13:59:09 267290] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:09 267312] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 267320] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 267325] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:2
[2025/04/30 13:59:09 267331] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:180944|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:09 267336] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 267341] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 267346] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 4212|
[2025/04/30 13:59:09 267351] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549406811|now:1746021549267330|interv:139481|
[2025/04/30 13:59:09 267357] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549406811|now:1746021549267330|interval:139481|pto_count:2|srtt:31800
[2025/04/30 13:59:09 267366] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 267372] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 267378] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 267385] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:22|
[2025/04/30 13:59:09 267480] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:22|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:4212|now:1746021549267403|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 267488] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:22|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:09 267495] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:4212|applimit:0|
[2025/04/30 13:59:09 267501] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:180944|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:09 267506] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 267511] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 267516] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 5265|
[2025/04/30 13:59:09 267521] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549548347|now:1746021549267500|interv:280847|
[2025/04/30 13:59:09 267526] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549548347|now:1746021549267500|interval:280847|pto_count:2|srtt:31800
[2025/04/30 13:59:09 267541] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:5265|
[2025/04/30 13:59:09 267551] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 267559] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:23|
[2025/04/30 13:59:09 267603] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:23|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:5265|now:1746021549267569|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 267613] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:23|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:09 267620] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:5265|applimit:0|
[2025/04/30 13:59:09 267627] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:180944|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:09 267634] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 267641] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 267648] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 6318|
[2025/04/30 13:59:09 267655] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549548513|now:1746021549267626|interv:280887|
[2025/04/30 13:59:09 267663] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549548513|now:1746021549267626|interval:280887|pto_count:2|srtt:31800
[2025/04/30 13:59:09 267671] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:6318|
[2025/04/30 13:59:09 267681] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021549548513|
[2025/04/30 13:59:09 267690] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021549548513|
[2025/04/30 13:59:09 267697] [debug] |xqc_engine_wakeup_after|wakeup:1746021549548513|now:1746021549267697|diff:280816|
[2025/04/30 13:59:09 267703] [debug] |xqc_engine_main_logic|END|now:1746021549267241|
[2025/04/30 13:59:09 549041] [debug] |xqc_engine_main_logic|BEGIN|now:1746021549549040|
[2025/04/30 13:59:09 549076] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021549548513|pq_index:0|
[2025/04/30 13:59:09 549083] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021549267241|
[2025/04/30 13:59:09 549092] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021549549088|
[2025/04/30 13:59:09 549099] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021549548513|now:1746021549549088|
[2025/04/30 13:59:09 549105] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:09 549111] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:6318|
[2025/04/30 13:59:09 549116] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:180944|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:09 549137] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 549142] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 549147] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 6318|
[2025/04/30 13:59:09 549152] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:09 549158] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 549168] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:09 549174] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:3
[2025/04/30 13:59:09 549180] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:361888|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:59:09 549185] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 549190] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 549195] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 6318|
[2025/04/30 13:59:09 549200] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021549829457|now:1746021549549179|interv:280278|
[2025/04/30 13:59:09 549206] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021549829457|now:1746021549549179|interval:280278|pto_count:3|srtt:31800
[2025/04/30 13:59:09 549215] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 549221] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 549227] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 549235] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:24|
[2025/04/30 13:59:09 549329] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:24|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:6318|now:1746021549549253|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 549337] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:24|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:09 549344] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:6318|applimit:0|
[2025/04/30 13:59:09 549349] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:361888|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:59:09 549355] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 549365] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 549370] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 7371|
[2025/04/30 13:59:09 549375] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021550111141|now:1746021549549349|interv:561792|
[2025/04/30 13:59:09 549382] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021550111141|now:1746021549549349|interval:561792|pto_count:3|srtt:31800
[2025/04/30 13:59:09 549392] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:7371|
[2025/04/30 13:59:09 549402] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:09 549410] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:25|
[2025/04/30 13:59:09 549452] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:25|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:7371|now:1746021549549419|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:09 549462] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:25|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:09 549469] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:7371|applimit:0|
[2025/04/30 13:59:09 549477] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:361888|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:59:09 549484] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:09 549491] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:09 549498] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 8424|
[2025/04/30 13:59:09 549506] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021550111307|now:1746021549549476|interv:561831|
[2025/04/30 13:59:09 549514] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021550111307|now:1746021549549476|interval:561831|pto_count:3|srtt:31800
[2025/04/30 13:59:09 549523] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:8424|
[2025/04/30 13:59:09 549533] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021550111307|
[2025/04/30 13:59:09 549538] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021550111307|
[2025/04/30 13:59:09 549543] [debug] |xqc_engine_wakeup_after|wakeup:1746021550111307|now:1746021549549543|diff:561764|
[2025/04/30 13:59:09 549549] [debug] |xqc_engine_main_logic|END|now:1746021549549088|
[2025/04/30 13:59:10 112174] [debug] |xqc_engine_main_logic|BEGIN|now:1746021550112173|
[2025/04/30 13:59:10 112212] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021550111307|pq_index:0|
[2025/04/30 13:59:10 112219] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021549549088|
[2025/04/30 13:59:10 112228] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021550112225|
[2025/04/30 13:59:10 112250] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021550111307|now:1746021550112225|
[2025/04/30 13:59:10 112256] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:10 112261] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:8424|
[2025/04/30 13:59:10 112267] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:361888|backoff_factor:2.00|backoff:8.00|pto_cnt:3|max_ack_delay:25|
[2025/04/30 13:59:10 112274] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:10 112279] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:10 112283] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 8424|
[2025/04/30 13:59:10 112289] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:10 112295] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:10 112305] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:10 112311] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:4
[2025/04/30 13:59:10 112316] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:723776|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:59:10 112322] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:10 112327] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:10 112332] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 8424|
[2025/04/30 13:59:10 112337] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021550673195|now:1746021550112316|interv:560879|
[2025/04/30 13:59:10 112342] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021550673195|now:1746021550112316|interval:560879|pto_count:4|srtt:31800
[2025/04/30 13:59:10 112351] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:10 112357] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:10 112363] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:10 112371] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:26-32|next_skip_chance:1746021550323078|current_time:1746021550112370|
[2025/04/30 13:59:10 112377] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:33|
[2025/04/30 13:59:10 112474] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:33|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:8424|now:1746021550112395|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:10 112487] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:33|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:10 112494] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:8424|applimit:0|
[2025/04/30 13:59:10 112500] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:723776|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:59:10 112506] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:10 112511] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:10 112516] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 9477|
[2025/04/30 13:59:10 112520] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021551236171|now:1746021550112500|interv:1123671|
[2025/04/30 13:59:10 112526] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021551236171|now:1746021550112500|interval:1123671|pto_count:4|srtt:31800
[2025/04/30 13:59:10 112536] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:9477|
[2025/04/30 13:59:10 112546] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:10 112554] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:34|
[2025/04/30 13:59:10 112597] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:34|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:9477|now:1746021550112565|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:10 112607] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:34|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:10 112614] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:9477|applimit:0|
[2025/04/30 13:59:10 112621] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:723776|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:59:10 112628] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:10 112634] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:10 112641] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 10530|
[2025/04/30 13:59:10 112648] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021551236341|now:1746021550112620|interv:1123721|
[2025/04/30 13:59:10 112655] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021551236341|now:1746021550112620|interval:1123721|pto_count:4|srtt:31800
[2025/04/30 13:59:10 112664] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:10530|
[2025/04/30 13:59:10 112675] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021551236341|
[2025/04/30 13:59:10 112694] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021551236341|
[2025/04/30 13:59:10 112701] [debug] |xqc_engine_wakeup_after|wakeup:1746021551236341|now:1746021550112701|diff:1123640|
[2025/04/30 13:59:10 112707] [debug] |xqc_engine_main_logic|END|now:1746021550112225|
[2025/04/30 13:59:11 237890] [debug] |xqc_engine_main_logic|BEGIN|now:1746021551237889|
[2025/04/30 13:59:11 237929] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021551236341|pq_index:0|
[2025/04/30 13:59:11 237936] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021550112225|
[2025/04/30 13:59:11 237945] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021551237941|
[2025/04/30 13:59:11 237952] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021551236341|now:1746021551237941|
[2025/04/30 13:59:11 237958] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:11 237964] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:10530|
[2025/04/30 13:59:11 237969] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:723776|backoff_factor:2.00|backoff:16.00|pto_cnt:4|max_ack_delay:25|
[2025/04/30 13:59:11 237976] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:11 237981] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:11 237986] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 10530|
[2025/04/30 13:59:11 237991] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:11 237998] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:11 238008] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:11 238013] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:5
[2025/04/30 13:59:11 238019] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:1447552|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:59:11 238025] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:11 238030] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:11 238035] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 10530|
[2025/04/30 13:59:11 238040] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552360117|now:1746021551238019|interv:1122098|
[2025/04/30 13:59:11 238045] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021552360117|now:1746021551238019|interval:1122098|pto_count:5|srtt:31800
[2025/04/30 13:59:11 238054] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:11 238076] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:11 238083] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:11 238090] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:35|
[2025/04/30 13:59:11 238186] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:35|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:10530|now:1746021551238109|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:11 238195] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:35|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:11 238202] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:10530|applimit:0|
[2025/04/30 13:59:11 238208] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:1447552|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:59:11 238214] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:11 238219] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:11 238224] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 11583|
[2025/04/30 13:59:11 238229] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553485661|now:1746021551238208|interv:2247453|
[2025/04/30 13:59:11 238234] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021553485661|now:1746021551238208|interval:2247453|pto_count:5|srtt:31800
[2025/04/30 13:59:11 238242] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:11583|
[2025/04/30 13:59:11 238252] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:11 238261] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:36-39|next_skip_chance:1746021551448969|current_time:1746021551238261|
[2025/04/30 13:59:11 238269] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:40|
[2025/04/30 13:59:11 238312] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:40|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:11583|now:1746021551238279|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:11 238322] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:40|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:11 238329] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:11583|applimit:0|
[2025/04/30 13:59:11 238336] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:1447552|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:59:11 238343] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:11 238350] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:11 238363] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 12636|
[2025/04/30 13:59:11 238371] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553485831|now:1746021551238336|interv:2247495|
[2025/04/30 13:59:11 238379] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021553485831|now:1746021551238336|interval:2247495|pto_count:5|srtt:31800
[2025/04/30 13:59:11 238388] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:12636|
[2025/04/30 13:59:11 238398] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021553485831|
[2025/04/30 13:59:11 238407] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021553485831|
[2025/04/30 13:59:11 238412] [debug] |xqc_engine_wakeup_after|wakeup:1746021553485831|now:1746021551238412|diff:2247419|
[2025/04/30 13:59:11 238418] [debug] |xqc_engine_main_logic|END|now:1746021551237941|
[2025/04/30 13:59:12 059869] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612059867|now:1746021552059867|interv:60000000|
[2025/04/30 13:59:12 059908] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612059908|now:1746021552059908|interv:60000000|
[2025/04/30 13:59:12 059920] [debug] |xqc_path_create|path:0|dcid:e04586fdc41c8fe76c445048a5e054b3780e018e|scid:ba75e770b93f6cf9ef343f6a|create_path_count:1|
[2025/04/30 13:59:12 059929] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:12 059937] [debug] |xqc_path_init|path:0|dcid:e04586fdc41c8fe76c445048a5e054b3780e018e|scid:ba75e770b93f6cf9ef343f6a|state:2|
[2025/04/30 13:59:12 059945] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_create|success|scid:ba75e770b93f6cf9ef343f6a|dcid:e04586fdc41c8fe76c445048a5e054b3780e018e|conn:000055696B87C21C|
[2025/04/30 13:59:12 059955] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_server_create|hash odcid conn|odcid:1b41d6780bc3e1cb6a07c5f111373050|conn:000055696B87C21C|
[2025/04/30 13:59:12 059971] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_get_local_transport_params|generate sr_token[3521a9784b969503ffb8dc5298dc8cca] for cid[1b41d6780bc3e1cb6a07c5f111373050]
[2025/04/30 13:59:12 060000] [stats] |xqc_conn_server_init_path_addr|path:0|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e|
[2025/04/30 13:59:12 060009] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:1200|state:S_INIT|recv_time:1746021552059832|
[2025/04/30 13:59:12 060161] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:12 060169] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|success|Length:287|
[2025/04/30 13:59:12 060177] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:12 060182] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:12 060191] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:0|
[2025/04/30 13:59:12 060196] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:6|
[2025/04/30 13:59:12 060202] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_check_token|token empty|
[2025/04/30 13:59:12 060209] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_crypto_frame|check_token fail|conn:000055696B87C21C|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e|
[2025/04/30 13:59:12 060215] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_create_crypto_stream|encrypt_level:0|cur_state:S_INIT|
[2025/04/30 13:59:12 060221] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_crypto_frame|level:0|
[2025/04/30 13:59:12 060235] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_read_crypto_stream|xqc_read_crypto_stream|level:0|
[2025/04/30 13:59:12 060240] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_tls_process_crypto_data|xqc_tls_process_crypto_data|level:0|266u|
[2025/04/30 13:59:12 060315] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_ssl_cert_cb|cert chain or key empty|sni:server4
[2025/04/30 13:59:12 060491] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_tls_transport_params_cb|1RTT_transport_params|max_datagram_frame_size:0|
[2025/04/30 13:59:12 060496] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_enable_multipath|xqc_conn_enable_multipath|1|0|
[2025/04/30 13:59:12 060501] [warn] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_try_to_enable_multipath|multipath_version_negotiation err|
[2025/04/30 13:59:12 060707] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_ssl_do_handshake|ssl_do_handshake|SSL_quic_read_level:2|SSL_quic_write_level:3|rv:0|
[2025/04/30 13:59:12 060713] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_tls_do_handshake|TLS handshake|ret:0|
[2025/04/30 13:59:12 060718] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:0|
[2025/04/30 13:59:12 060722] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_create_crypto_stream|encrypt_level:2|cur_state:S_INIT|
[2025/04/30 13:59:12 060727] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_crypto_frame|server create hsk stream|
[2025/04/30 13:59:12 060733] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:ACK_INIT|
[2025/04/30 13:59:12 060739] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:12 060744] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:0|largest:0|pns:0|
[2025/04/30 13:59:12 060748] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:1200|pkt_type:INIT|pkt_num:0|frame:CRYPTO |recv_time:1746021552059832|dcid:1b41d6780bc3e1cb6a07c5f111373050|dcid_seq:0|
[2025/04/30 13:59:12 060779] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 867
[2025/04/30 13:59:12 060783] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:12 060788] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612059832|now:1746021552059832|interv:60000000|
[2025/04/30 13:59:12 060792] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612059832|now:1746021552059832|interv:60000000|
[2025/04/30 13:59:12 060797] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552060797|
[2025/04/30 13:59:12 060802] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|state:S_INIT|flag:TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD NEED_RUN (null) |now:1746021552060801|
[2025/04/30 13:59:12 060808] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_check_tx_key|keys are ready, can send 1rtt now|
[2025/04/30 13:59:12 060812] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_read|encrypt_level:0|cur_state:S_INIT|next_state:S_INITIAL_RECVD|
[2025/04/30 13:59:12 060816] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_crypto_write_streams|
[2025/04/30 13:59:12 060820] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_write|enc_level|0|
[2025/04/30 13:59:12 060824] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_write|cur_state:1|switch|
[2025/04/30 13:59:12 060831] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:140|sent:94|pkt_type:INIT|frame:CRYPTO |now:1746021552060830|
[2025/04/30 13:59:12 060836] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_write|encrypt_level:0|cur_state:S_INITIAL_RECVD|next_state:S_INITIAL_SENT|
[2025/04/30 13:59:12 060840] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_crypto_write_streams|
[2025/04/30 13:59:12 060849] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_write|enc_level|2|
[2025/04/30 13:59:12 060853] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:195|sent:150|pkt_type:HSK|frame:CRYPTO |now:1746021552060853|
[2025/04/30 13:59:12 060859] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:521|sent:476|pkt_type:HSK|frame:CRYPTO |now:1746021552060858|
[2025/04/30 13:59:12 060863] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:128|sent:83|pkt_type:HSK|frame:CRYPTO |now:1746021552060863|
[2025/04/30 13:59:12 060868] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_send|crypto send data|pkt_num:0|size:85|sent:40|pkt_type:HSK|frame:CRYPTO |now:1746021552060868|
[2025/04/30 13:59:12 060872] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_crypto_stream_on_write|encrypt_level:2|cur_state:S_INITIAL_SENT|next_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 060878] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|largest_recv:0|ack_delay:1046|first_ack_range:0|largest_pkt_recv_time:1746021552059832|
[2025/04/30 13:59:12 060883] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|high:0|low:0|pkt_pns:0|
[2025/04/30 13:59:12 060887] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_write_ack_to_one_packet|ack_size:6|path:0|path_largest_recv:0|frame_largest_recv:0|
[2025/04/30 13:59:12 060892] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:0|
[2025/04/30 13:59:12 060898] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:12 060903] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 060908] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:140|reinj:0|path_class:2|
[2025/04/30 13:59:12 060913] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:12 060917] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 060922] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:195|reinj:0|path_class:2|
[2025/04/30 13:59:12 060926] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:12 060931] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 060935] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:521|reinj:0|path_class:2|
[2025/04/30 13:59:12 060939] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:12 060943] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 060948] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:128|reinj:0|path_class:2|
[2025/04/30 13:59:12 060952] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:250000|min_srtt:250000|path_bw:0|loss_rate:0.00|path_pto:0|
[2025/04/30 13:59:12 060959] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:250000|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 060964] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:0|size:85|reinj:0|path_class:2|
[2025/04/30 13:59:12 060968] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 060974] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:140|pkt_type:INIT|frame:CRYPTO |
[2025/04/30 13:59:12 060979] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:12 061023] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:0|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:0|now:1746021552060987|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061034] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|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 13:59:12 061042] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:59:12 061049] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 061058] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 061063] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:12 061067] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 061071] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552810987|now:1746021552061049|interv:749938|
[2025/04/30 13:59:12 061075] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:0|expire:1746021552810987|now:1746021552061049|interval:749938|pto_count:0|srtt:250000
[2025/04/30 13:59:12 061080] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1184|
[2025/04/30 13:59:12 061086] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 061090] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:0|
[2025/04/30 13:59:12 061121] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:0|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:1184|now:1746021552061097|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061130] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:0|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 061138] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:1184|applimit:0|
[2025/04/30 13:59:12 061145] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 061151] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 061161] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 195|
[2025/04/30 13:59:12 061165] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 061169] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552810987|now:1746021552061145|interv:749842|
[2025/04/30 13:59:12 061173] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:0|expire:1746021552810987|now:1746021552061145|interval:749842|pto_count:0|srtt:250000
[2025/04/30 13:59:12 061178] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1379|
[2025/04/30 13:59:12 061183] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 061187] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:12 061218] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:1|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:1379|now:1746021552061194|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061227] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:1|origin_pktnum:0|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 061235] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:1379|applimit:0|
[2025/04/30 13:59:12 061242] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 061248] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 061252] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 716|
[2025/04/30 13:59:12 061256] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 061260] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552810987|now:1746021552061241|interv:749746|
[2025/04/30 13:59:12 061265] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:0|expire:1746021552810987|now:1746021552061241|interval:749746|pto_count:0|srtt:250000
[2025/04/30 13:59:12 061269] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:1900|
[2025/04/30 13:59:12 061274] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 061278] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:12 061305] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:2|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:1900|now:1746021552061284|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061314] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:2|origin_pktnum:0|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 061321] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:1900|applimit:0|
[2025/04/30 13:59:12 061329] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 061340] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 061345] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 844|
[2025/04/30 13:59:12 061348] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 061353] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552810987|now:1746021552061328|interv:749659|
[2025/04/30 13:59:12 061357] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:0|expire:1746021552810987|now:1746021552061328|interval:749659|pto_count:0|srtt:250000
[2025/04/30 13:59:12 061361] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2028|
[2025/04/30 13:59:12 061366] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 061370] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:12 061398] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:3|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:2028|now:1746021552061376|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061407] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:3|origin_pktnum:0|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 061415] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:2028|applimit:0|
[2025/04/30 13:59:12 061421] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 061428] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 061432] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 061436] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 061440] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552810987|now:1746021552061421|interv:749566|
[2025/04/30 13:59:12 061444] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:0|expire:1746021552810987|now:1746021552061421|interval:749566|pto_count:0|srtt:250000
[2025/04/30 13:59:12 061449] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:59:12 061453] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:52|pkt_type:INIT|frame:ACK |
[2025/04/30 13:59:12 061458] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:12 061484] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:1|size:52|sent:68|pkt_type:INIT|frame:ACK |inflight:2113|now:1746021552061464|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 061493] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:1|origin_pktnum:0|size:52|enc_size:68|pkt_type:INIT|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 061507] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021552810987|
[2025/04/30 13:59:12 061514] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021552810987|
[2025/04/30 13:59:12 061519] [debug] |xqc_engine_wakeup_after|wakeup:1746021552810987|now:1746021552061519|diff:749468|
[2025/04/30 13:59:12 061524] [debug] |xqc_engine_main_logic|END|now:1746021552060801|
[2025/04/30 13:59:12 061530] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552061529|
[2025/04/30 13:59:12 061533] [debug] |xqc_engine_wakeup_after|wakeup:1746021552810987|now:1746021552061533|diff:749454|
[2025/04/30 13:59:12 061537] [debug] |xqc_engine_main_logic|END|now:1746021552061529|
[2025/04/30 13:59:12 812349] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552812348|
[2025/04/30 13:59:12 812386] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021552810987|pq_index:0|
[2025/04/30 13:59:12 812394] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552060801|
[2025/04/30 13:59:12 812402] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|state:S_HANDSHAKE_SENT|flag:CAN_SEND_1RTT TICKING DCID_OK UPPER_CONN_EXIST INIT_RECVD (null) NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY |now:1746021552812400|
[2025/04/30 13:59:12 812410] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021552810987|now:1746021552812400|
[2025/04/30 13:59:12 812416] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:12 812422] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B87C21C|path:0|bytes_in_flight:2113|
[2025/04/30 13:59:12 812428] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:250000|rtt_var:125000|pto_duration:750000|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 812434] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 812440] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 812445] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 812450] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:0|
[2025/04/30 13:59:12 812457] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 812465] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_send_one_or_two_ack_elicit_pkts|dup pkt on PTO, pkt_num:0|
[2025/04/30 13:59:12 812471] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 812479] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B87C21C|pto_count:1
[2025/04/30 13:59:12 812485] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:12 812491] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 812496] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 812502] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 812523] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553561376|now:1746021552812485|interv:748891|
[2025/04/30 13:59:12 812528] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553561376|now:1746021552812485|interval:748891|pto_count:1|srtt:250000
[2025/04/30 13:59:12 812539] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 812545] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:PADDING CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 812552] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:59:12 812560] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:12 812666] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:2|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:929|now:1746021552812579|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 812679] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:2|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 13:59:12 812688] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:929|applimit:0|
[2025/04/30 13:59:12 812695] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:12 812704] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 1184|
[2025/04/30 13:59:12 812712] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 812720] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 812729] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553561376|now:1746021552812695|interv:748681|
[2025/04/30 13:59:12 812736] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553561376|now:1746021552812695|interval:748681|pto_count:1|srtt:250000
[2025/04/30 13:59:12 812742] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:2113|
[2025/04/30 13:59:12 812750] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:1184|pkt_type:INIT|frame:PADDING CRYPTO |
[2025/04/30 13:59:12 812781] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:12 812826] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:3|size:1184|sent:1200|pkt_type:INIT|frame:PADDING CRYPTO |inflight:2113|now:1746021552812791|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 812836] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|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:16|
[2025/04/30 13:59:12 812843] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:2113|applimit:0|
[2025/04/30 13:59:12 812850] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:12 812861] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 2368|
[2025/04/30 13:59:12 812865] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 812869] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 812872] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553561376|now:1746021552812850|interv:748526|
[2025/04/30 13:59:12 812876] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553561376|now:1746021552812850|interval:748526|pto_count:1|srtt:250000
[2025/04/30 13:59:12 812881] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:45952|inflight:3297|
[2025/04/30 13:59:12 812886] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021553561376|
[2025/04/30 13:59:12 812890] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021553561376|
[2025/04/30 13:59:12 812894] [debug] |xqc_engine_wakeup_after|wakeup:1746021553485831|now:1746021552812894|diff:672937|
[2025/04/30 13:59:12 812900] [debug] |xqc_engine_main_logic|END|now:1746021552812400|
[2025/04/30 13:59:12 845514] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021552845511|
[2025/04/30 13:59:12 845536] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:12 845545] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:59:12 845556] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:12 845564] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:1|
[2025/04/30 13:59:12 845576] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:1|
[2025/04/30 13:59:12 845582] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:12 845592] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:2|origin_pktnum:0|size:1184|pns:0|pkt_type:INIT|frame:PADDING CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:2|path_largest_ack:2|
[2025/04/30 13:59:12 845602] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:2113|prior_delivered:0|prior_time:1746021552060987|is_app_limited:1|send_elapse:751592|ack_elapse:784524|ctl_first_sent_time:1746021552812579|lagest_ack_time:1746021552845511|curr_delivered:1184|
[2025/04/30 13:59:12 845612] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021552812579|
[2025/04/30 13:59:12 845621] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:6||sndq_packets_used_bytes:0|sndq_packets_free:1|
[2025/04/30 13:59:12 845629] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B87C21C|srtt:250000|rttvar:125000|minrtt:4294967295|latest_rtt:32932|ack_delay:280|
[2025/04/30 13:59:12 845638] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |after update rtt|conn:000055696B87C21C|srtt:32932|rttvar:16466|minrtt:32932|latest_rtt:32932|ack_delay:280|
[2025/04/30 13:59:12 845647] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_lost_sent_pn|largest_acked:2|lost_pn:18446744073709551615|thresh:3|
[2025/04/30 13:59:12 845656] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:12 845675] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32932|rtt_var:16466|pto_duration:98796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 845683] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 845691] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 845700] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 845706] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552845674|now:1746021552845674|interv:0|
[2025/04/30 13:59:12 845711] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552160172|now:1746021552845674|interval:0|pto_count:0|srtt:32932
[2025/04/30 13:59:12 845717] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_generate_sample|sampler: send_elapse 751592, ack_elapse 784524, delivered 1184|rate 1509|lost 0|
[2025/04/30 13:59:12 845723] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 0 -> 1|
[2025/04/30 13:59:12 845728] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (1509) in round 1|
[2025/04/30 13:59:12 845733] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|probertt expire|rtt:32932, old_rtt:2147483647|
[2025/04/30 13:59:12 845738] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|minrtt expire|rtt:32932, old_rtt:2147483647|
[2025/04/30 13:59:12 845744] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:301|
[2025/04/30 13:59:12 845749] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021552812579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:12 845782] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:45952|packet_lost:0|acked:1184|po_sent_time:1746021552812579|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1184|
[2025/04/30 13:59:12 845789] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bbr on ack|mode:0|pacing_rate:4025613|bw:1509|cwnd:47136|full_bw_reached:0|inflight:929|srtt:32932|latest_rtt:32932|min_rtt:32932|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:12 845796] [stats] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0||cwnd:47136|inflight:929|mode:0|applimit:0|pacing_rate:4025613|bw:1509|srtt:32932|latest_rtt:32932|min_rtt:32932|send:7|lost:0|tlp:1|recv:1|recovery:0|slow_start:1|conn_life:785930|acked:1184|delivered:1184|is_cwnd_limited:0|
[2025/04/30 13:59:12 845804] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_addr_validated|Address Validated|conn:000055696B87C21C|role:1|
[2025/04/30 13:59:12 845811] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:1|largest:1|pns:0|
[2025/04/30 13:59:12 845817] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:1200|pkt_type:INIT|pkt_num:1|frame:ACK |recv_time:1746021552845511|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:12 845823] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 13:59:12 845828] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:12 845839] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612845511|now:1746021552845511|interv:60000000|
[2025/04/30 13:59:12 845844] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612845511|now:1746021552845511|interv:60000000|
[2025/04/30 13:59:12 845849] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553561376|pq_index:2|
[2025/04/30 13:59:12 845855] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552812400|
[2025/04/30 13:59:12 845859] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552845859|
[2025/04/30 13:59:12 845864] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552845863|
[2025/04/30 13:59:12 845869] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021552845674|now:1746021552845863|
[2025/04/30 13:59:12 845873] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:12 845877] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B87C21C|path:0|bytes_in_flight:929|
[2025/04/30 13:59:12 845881] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32932|rtt_var:16466|pto_duration:98796|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 845886] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 845890] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 845894] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 845898] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:59:12 845902] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 845907] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 845912] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B87C21C|pto_count:1
[2025/04/30 13:59:12 845916] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32932|rtt_var:16466|pto_duration:197592|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:12 845920] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 845924] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:59:12 845928] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 845932] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552845916|now:1746021552845916|interv:0|
[2025/04/30 13:59:12 845936] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552258968|now:1746021552845916|interval:0|pto_count:1|srtt:32932
[2025/04/30 13:59:12 845942] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 845949] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 845954] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:195|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 845958] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:12 845993] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:4|size:195|sent:211|pkt_type:HSK|frame:CRYPTO |inflight:213|now:1746021552845966|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 845999] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:4|origin_pktnum:0|size:195|enc_size:211|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 846004] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:213|applimit:0|
[2025/04/30 13:59:12 846010] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32932|rtt_var:16466|pto_duration:197592|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:12 846017] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 846023] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 408|
[2025/04/30 13:59:12 846029] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 846036] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553043558|now:1746021552846009|interv:197549|
[2025/04/30 13:59:12 846042] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553043558|now:1746021552846009|interval:197549|pto_count:1|srtt:32932
[2025/04/30 13:59:12 846050] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:408|
[2025/04/30 13:59:12 846058] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:1|size:521|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 846065] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:5|
[2025/04/30 13:59:12 846097] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:5|size:521|sent:537|pkt_type:HSK|frame:CRYPTO |inflight:408|now:1746021552846073|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 846102] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:5|origin_pktnum:1|size:521|enc_size:537|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 846109] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:408|applimit:0|
[2025/04/30 13:59:12 846116] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32932|rtt_var:16466|pto_duration:197592|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:12 846122] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 846129] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 929|
[2025/04/30 13:59:12 846136] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 846143] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553043665|now:1746021552846115|interv:197550|
[2025/04/30 13:59:12 846154] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553043665|now:1746021552846115|interval:197550|pto_count:1|srtt:32932
[2025/04/30 13:59:12 846158] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47136|inflight:929|
[2025/04/30 13:59:12 846163] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021553043665|
[2025/04/30 13:59:12 846168] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021553043665|
[2025/04/30 13:59:12 846172] [debug] |xqc_engine_wakeup_after|wakeup:1746021553043665|now:1746021552846172|diff:197493|
[2025/04/30 13:59:12 846176] [debug] |xqc_engine_main_logic|END|now:1746021552845863|
[2025/04/30 13:59:12 846182] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552846182|
[2025/04/30 13:59:12 846186] [debug] |xqc_engine_wakeup_after|wakeup:1746021553043665|now:1746021552846186|diff:197479|
[2025/04/30 13:59:12 846190] [debug] |xqc_engine_main_logic|END|now:1746021552846182|
[2025/04/30 13:59:12 846470] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:1200|state:S_HANDSHAKE_SENT|recv_time:1746021552846469|
[2025/04/30 13:59:12 846482] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|packet parse|initial|
[2025/04/30 13:59:12 846489] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_initial|success|Length:22|
[2025/04/30 13:59:12 846497] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:1|
[2025/04/30 13:59:12 846503] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:2|
[2025/04/30 13:59:12 846512] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:INIT|pkt_num:2|
[2025/04/30 13:59:12 846518] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:12 846525] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:2|largest:2|pns:0|
[2025/04/30 13:59:12 846532] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:1200|pkt_type:INIT|pkt_num:2|frame:ACK |recv_time:1746021552846469|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:12 846539] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_singleunknown packet type, first byte[0], skip all buf, skip length: 1136
[2025/04/30 13:59:12 846545] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-631|
[2025/04/30 13:59:12 846552] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612846469|now:1746021552846469|interv:60000000|
[2025/04/30 13:59:12 846558] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612846469|now:1746021552846469|interv:60000000|
[2025/04/30 13:59:12 846564] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553043665|pq_index:0|
[2025/04/30 13:59:12 846571] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552845863|
[2025/04/30 13:59:12 846577] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552846577|
[2025/04/30 13:59:12 846584] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552846583|
[2025/04/30 13:59:12 846592] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021553043665|
[2025/04/30 13:59:12 846596] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021553043665|
[2025/04/30 13:59:12 846600] [debug] |xqc_engine_wakeup_after|wakeup:1746021553043665|now:1746021552846600|diff:197065|
[2025/04/30 13:59:12 846604] [debug] |xqc_engine_main_logic|END|now:1746021552846583|
[2025/04/30 13:59:12 846615] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552846615|
[2025/04/30 13:59:12 846620] [debug] |xqc_engine_wakeup_after|wakeup:1746021553043665|now:1746021552846620|diff:197045|
[2025/04/30 13:59:12 846627] [debug] |xqc_engine_main_logic|END|now:1746021552846615|
[2025/04/30 13:59:12 876784] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021552876782|
[2025/04/30 13:59:12 876804] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:12 876816] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:0|
[2025/04/30 13:59:12 876823] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:3|
[2025/04/30 13:59:12 876835] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:3|
[2025/04/30 13:59:12 876843] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:12 876852] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:4|origin_pktnum:0|size:195|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:4|path_largest_ack:4|
[2025/04/30 13:59:12 876861] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:408|prior_delivered:1184|prior_time:1746021552845511|is_app_limited:1|send_elapse:33387|ack_elapse:31271|ctl_first_sent_time:1746021552845966|lagest_ack_time:1746021552876782|curr_delivered:1379|
[2025/04/30 13:59:12 876870] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021552845966|
[2025/04/30 13:59:12 876878] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:12 876886] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B87C21C|srtt:32932|rttvar:16466|minrtt:32932|latest_rtt:30816|ack_delay:88|
[2025/04/30 13:59:12 876895] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |after update rtt|conn:000055696B87C21C|srtt:32657|rttvar:12901|minrtt:30816|latest_rtt:30816|ack_delay:88|
[2025/04/30 13:59:12 876903] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_lost_sent_pn|largest_acked:4|lost_pn:1|thresh:3|
[2025/04/30 13:59:12 876910] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:12 876919] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:2|lost_pn:1|po_sent_time:1746021552061284|lost_send_time:1746021552840043|loss_delay:36739|frame:CRYPTO |repair:32|
[2025/04/30 13:59:12 876929] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|mark lost|pns:1|pkt_num:3|lost_pn:1|po_sent_time:1746021552061376|lost_send_time:1746021552840043|loss_delay:36739|frame:CRYPTO |repair:32|
[2025/04/30 13:59:12 876938] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|OnLostDetection|largest_lost sent time: 1746021552061376u|
[2025/04/30 13:59:12 876946] [stats] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |lost interval:1746021552876782|lost_count:2|send_count:9|pkt_num:3|po_send_time:1746021552061376|srtt:32657|cwnd:47136|bw:1509|conn_life:816916|now:0|last_lost_time:816916|
[2025/04/30 13:59:12 876956] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:12 876963] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32657|rtt_var:12901|pto_duration:84261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 876972] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 876988] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:59:12 876993] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 876998] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552930334|now:1746021552876962|interv:53372|
[2025/04/30 13:59:12 877003] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552930334|now:1746021552876962|interval:53372|pto_count:0|srtt:32657
[2025/04/30 13:59:12 877008] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_generate_sample|sampler: send_elapse 33387, ack_elapse 31271, delivered 195|rate 5840|lost 2|
[2025/04/30 13:59:12 877014] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 1 -> 2|
[2025/04/30 13:59:12 877019] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (5840) in round 2|
[2025/04/30 13:59:12 877024] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|probertt expire|rtt:30816, old_rtt:32932|
[2025/04/30 13:59:12 877029] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30816, old_rtt:32932|
[2025/04/30 13:59:12 877034] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1168|
[2025/04/30 13:59:12 877038] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:195|po_sent_time:1746021552845966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1379|
[2025/04/30 13:59:12 877044] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47136|packet_lost:2|acked:195|po_sent_time:1746021552845966|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1379|
[2025/04/30 13:59:12 877050] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bbr on ack|mode:0|pacing_rate:4025613|bw:5840|cwnd:47331|full_bw_reached:0|inflight:521|srtt:32657|latest_rtt:30816|min_rtt:30816|applimit:1|lost:0|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:12 877056] [stats] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bandwidth change record|bw_before:1509|bw_after:5840|srtt:32657|cwnd:47331|
[2025/04/30 13:59:12 877063] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:12 877068] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32657|rtt_var:12901|pto_duration:84261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 877074] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 877079] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 521|
[2025/04/30 13:59:12 877084] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 877088] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552930334|now:1746021552877068|interv:53266|
[2025/04/30 13:59:12 877094] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552930334|now:1746021552877068|interval:53266|pto_count:0|srtt:32657
[2025/04/30 13:59:12 877105] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:3|largest:3|pns:1|
[2025/04/30 13:59:12 877110] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:63|pkt_type:HSK|pkt_num:3|frame:ACK |recv_time:1746021552876782|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:12 877116] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612876782|now:1746021552876782|interv:60000000|
[2025/04/30 13:59:12 877124] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612876782|now:1746021552876782|interv:60000000|
[2025/04/30 13:59:12 877132] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553043665|pq_index:0|
[2025/04/30 13:59:12 877140] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552846583|
[2025/04/30 13:59:12 877148] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552877148|
[2025/04/30 13:59:12 877158] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552877156|
[2025/04/30 13:59:12 877169] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:32657|min_srtt:32657|path_bw:5840|loss_rate:12.50|path_pto:0|
[2025/04/30 13:59:12 877179] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_can_send|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:521|cwnd:47331|conn:000055696B87C21C|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877189] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:32657|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 877198] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:2|size:128|reinj:0|path_class:2|
[2025/04/30 13:59:12 877208] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_get_perf_class|conn:000055696B87C21C|path_id:0|path_srtt:32657|min_srtt:32657|path_bw:5840|loss_rate:12.50|path_pto:0|
[2025/04/30 13:59:12 877216] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_can_send|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0|can:1|pkt_sz:85|schedule_bytes:128|inflight:521|cwnd:47331|conn:000055696B87C21C|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877226] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|path srtt|conn:000055696B87C21C|path_id:0|path_srtt:32657|path_class:2|can_send:1|path_status:2|path_state:2|reinj:0|pkt_path_id:0|best_path:0|
[2025/04/30 13:59:12 877235] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_minrtt_scheduler_get_path|best path:0|frame_type:CRYPTO |pn:3|size:85|reinj:0|path_class:2|
[2025/04/30 13:59:12 877244] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:2|size:128|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 877252] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_can_send|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0|can:1|pkt_sz:128|schedule_bytes:0|inflight:521|cwnd:47331|conn:000055696B87C21C|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877262] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:12 877270] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:6|
[2025/04/30 13:59:12 877336] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:6|size:128|sent:144|pkt_type:HSK|frame:CRYPTO |inflight:521|now:1746021552877283|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877359] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:6|origin_pktnum:2|size:128|enc_size:144|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:59:12 877369] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:521|applimit:0|
[2025/04/30 13:59:12 877378] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32657|rtt_var:12901|pto_duration:84261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 877402] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 877409] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 649|
[2025/04/30 13:59:12 877413] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 877418] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552961544|now:1746021552877377|interv:84167|
[2025/04/30 13:59:12 877424] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552961544|now:1746021552877377|interval:84167|pto_count:0|srtt:32657
[2025/04/30 13:59:12 877429] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47331|inflight:649|
[2025/04/30 13:59:12 877436] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 877441] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_can_send|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0|can:1|pkt_sz:85|schedule_bytes:0|inflight:649|cwnd:47331|conn:000055696B87C21C|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877447] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_pacing_can_write|pacing_delay:0|
[2025/04/30 13:59:12 877452] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:7|
[2025/04/30 13:59:12 877494] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:7|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:649|now:1746021552877461|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 877505] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:7|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:2|
[2025/04/30 13:59:12 877514] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:649|applimit:0|
[2025/04/30 13:59:12 877523] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32657|rtt_var:12901|pto_duration:84261|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 877531] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 877539] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 734|
[2025/04/30 13:59:12 877545] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 877550] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552961722|now:1746021552877522|interv:84200|
[2025/04/30 13:59:12 877555] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552961722|now:1746021552877522|interval:84200|pto_count:0|srtt:32657
[2025/04/30 13:59:12 877566] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47331|inflight:734|
[2025/04/30 13:59:12 877573] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021552961722|
[2025/04/30 13:59:12 877578] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021552961722|
[2025/04/30 13:59:12 877583] [debug] |xqc_engine_wakeup_after|wakeup:1746021552961722|now:1746021552877583|diff:84139|
[2025/04/30 13:59:12 877589] [debug] |xqc_engine_main_logic|END|now:1746021552877156|
[2025/04/30 13:59:12 877598] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021552877597|
[2025/04/30 13:59:12 877604] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:12 877611] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:3|
[2025/04/30 13:59:12 877616] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:4|
[2025/04/30 13:59:12 877623] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:4|
[2025/04/30 13:59:12 877628] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:12 877634] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:5|origin_pktnum:1|size:521|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:5|path_largest_ack:5|
[2025/04/30 13:59:12 877639] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:0|tx_in_flight:929|prior_delivered:1184|prior_time:1746021552845511|is_app_limited:1|send_elapse:33494|ack_elapse:32086|ctl_first_sent_time:1746021552846073|lagest_ack_time:1746021552877597|curr_delivered:1900|
[2025/04/30 13:59:12 877646] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021552846073|
[2025/04/30 13:59:12 877651] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:12 877656] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B87C21C|srtt:32657|rttvar:12901|minrtt:30816|latest_rtt:31524|ack_delay:128|
[2025/04/30 13:59:12 877661] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |after update rtt|conn:000055696B87C21C|srtt:32499|rttvar:9991|minrtt:30816|latest_rtt:31524|ack_delay:128|
[2025/04/30 13:59:12 877667] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_lost_sent_pn|largest_acked:5|lost_pn:2|thresh:3|
[2025/04/30 13:59:12 877672] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:12 877677] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:12 877682] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:12 877687] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:9991|pto_duration:72463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 877692] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 877697] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:59:12 877702] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 877707] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552949924|now:1746021552877687|interv:72237|
[2025/04/30 13:59:12 877724] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552949924|now:1746021552877687|interval:72237|pto_count:0|srtt:32499
[2025/04/30 13:59:12 877730] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_generate_sample|sampler: send_elapse 33494, ack_elapse 32086, delivered 716|rate 21376|lost 2|
[2025/04/30 13:59:12 877736] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: BW filter updated (21376) in round 2|
[2025/04/30 13:59:12 877741] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30816, old_rtt:30816|
[2025/04/30 13:59:12 877746] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2430|
[2025/04/30 13:59:12 877751] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:521|po_sent_time:1746021552846073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1379|
[2025/04/30 13:59:12 877785] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47331|packet_lost:0|acked:521|po_sent_time:1746021552846073|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:1379|
[2025/04/30 13:59:12 877791] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bbr on ack|mode:0|pacing_rate:4025613|bw:21376|cwnd:47852|full_bw_reached:0|inflight:213|srtt:32499|latest_rtt:31524|min_rtt:30816|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:0|
[2025/04/30 13:59:12 877799] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:12 877804] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32499|rtt_var:9991|pto_duration:72463|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 877809] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 877814] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 213|
[2025/04/30 13:59:12 877819] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 877825] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552949924|now:1746021552877804|interv:72120|
[2025/04/30 13:59:12 877830] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552949924|now:1746021552877804|interval:72120|pto_count:0|srtt:32499
[2025/04/30 13:59:12 877836] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:4|largest:4|pns:1|
[2025/04/30 13:59:12 877841] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:63|pkt_type:HSK|pkt_num:4|frame:ACK |recv_time:1746021552877597|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:12 877847] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612877597|now:1746021552877597|interv:60000000|
[2025/04/30 13:59:12 877852] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612877597|now:1746021552877597|interv:60000000|
[2025/04/30 13:59:12 877857] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021552961722|pq_index:0|
[2025/04/30 13:59:12 877863] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552877156|
[2025/04/30 13:59:12 877872] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552877871|
[2025/04/30 13:59:12 877878] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552877876|
[2025/04/30 13:59:12 877885] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021552949924|
[2025/04/30 13:59:12 877890] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021552949924|
[2025/04/30 13:59:12 877895] [debug] |xqc_engine_wakeup_after|wakeup:1746021552949924|now:1746021552877895|diff:72029|
[2025/04/30 13:59:12 877900] [debug] |xqc_engine_main_logic|END|now:1746021552877876|
[2025/04/30 13:59:12 877906] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552877906|
[2025/04/30 13:59:12 877911] [debug] |xqc_engine_wakeup_after|wakeup:1746021552949924|now:1746021552877911|diff:72013|
[2025/04/30 13:59:12 877916] [debug] |xqc_engine_main_logic|END|now:1746021552877906|
[2025/04/30 13:59:12 908247] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:63|state:S_HANDSHAKE_SENT|recv_time:1746021552908245|
[2025/04/30 13:59:12 908262] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_handshake|success|Length:22|
[2025/04/30 13:59:12 908271] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:4|
[2025/04/30 13:59:12 908278] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:5|
[2025/04/30 13:59:12 908287] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:5|
[2025/04/30 13:59:12 908293] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:12 908301] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:6|origin_pktnum:2|size:128|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:6|path_largest_ack:6|
[2025/04/30 13:59:12 908308] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:649|prior_delivered:1379|prior_time:1746021552876782|is_app_limited:1|send_elapse:31317|ack_elapse:31463|ctl_first_sent_time:1746021552877283|lagest_ack_time:1746021552908245|curr_delivered:2028|
[2025/04/30 13:59:12 908316] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021552877283|
[2025/04/30 13:59:12 908323] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:2||sndq_packets_used_bytes:0|sndq_packets_free:5|
[2025/04/30 13:59:12 908329] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B87C21C|srtt:32499|rttvar:9991|minrtt:30816|latest_rtt:30962|ack_delay:272|
[2025/04/30 13:59:12 908336] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |after update rtt|conn:000055696B87C21C|srtt:32273|rttvar:7946|minrtt:30816|latest_rtt:30962|ack_delay:272|
[2025/04/30 13:59:12 908342] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_lost_sent_pn|largest_acked:6|lost_pn:3|thresh:3|
[2025/04/30 13:59:12 908348] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_detect_lost|it's a copy of origin pkt|acked:0|origin_acked:-1|origin_ref_cnt:-1|
[2025/04/30 13:59:12 908354] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:12 908361] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:64057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 908368] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 908383] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:12 908390] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 908394] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552941518|now:1746021552908361|interv:33157|
[2025/04/30 13:59:12 908398] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552941518|now:1746021552908361|interval:33157|pto_count:0|srtt:32273
[2025/04/30 13:59:12 908403] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_generate_sample|sampler: send_elapse 31317, ack_elapse 31463, delivered 649|rate 20627|lost 2|
[2025/04/30 13:59:12 908407] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 2 -> 3|
[2025/04/30 13:59:12 908411] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30816, old_rtt:30816|
[2025/04/30 13:59:12 908415] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:2430|
[2025/04/30 13:59:12 908419] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47852|packet_lost:0|acked:128|po_sent_time:1746021552877283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2028|
[2025/04/30 13:59:12 908424] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47852|packet_lost:0|acked:128|po_sent_time:1746021552877283|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2028|
[2025/04/30 13:59:12 908428] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bbr on ack|mode:0|pacing_rate:4025613|bw:21376|cwnd:47980|full_bw_reached:0|inflight:85|srtt:32273|latest_rtt:30962|min_rtt:30816|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:12 908434] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:12 908438] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:64057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 908442] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 908446] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:12 908450] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 908454] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021552941518|now:1746021552908438|interv:33080|
[2025/04/30 13:59:12 908458] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021552941518|now:1746021552908438|interval:33080|pto_count:0|srtt:32273
[2025/04/30 13:59:12 908463] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:5|largest:5|pns:1|
[2025/04/30 13:59:12 908468] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:63|pkt_type:HSK|pkt_num:5|frame:ACK |recv_time:1746021552908245|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:12 908472] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021612908245|now:1746021552908245|interv:60000000|
[2025/04/30 13:59:12 908477] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021612908245|now:1746021552908245|interv:60000000|
[2025/04/30 13:59:12 908484] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021552949924|pq_index:0|
[2025/04/30 13:59:12 908489] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552877876|
[2025/04/30 13:59:12 908493] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552908493|
[2025/04/30 13:59:12 908498] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552908497|
[2025/04/30 13:59:12 908504] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021552941518|
[2025/04/30 13:59:12 908508] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021552941518|
[2025/04/30 13:59:12 908512] [debug] |xqc_engine_wakeup_after|wakeup:1746021552941518|now:1746021552908512|diff:33006|
[2025/04/30 13:59:12 908516] [debug] |xqc_engine_main_logic|END|now:1746021552908497|
[2025/04/30 13:59:12 908522] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552908522|
[2025/04/30 13:59:12 908526] [debug] |xqc_engine_wakeup_after|wakeup:1746021552941518|now:1746021552908526|diff:32992|
[2025/04/30 13:59:12 908530] [debug] |xqc_engine_main_logic|END|now:1746021552908522|
[2025/04/30 13:59:12 941628] [debug] |xqc_engine_main_logic|BEGIN|now:1746021552941627|
[2025/04/30 13:59:12 941644] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021552941518|pq_index:0|
[2025/04/30 13:59:12 941651] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552908497|
[2025/04/30 13:59:12 941658] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021552941656|
[2025/04/30 13:59:12 941664] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021552941518|now:1746021552941656|
[2025/04/30 13:59:12 941669] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:12 941674] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B87C21C|path:0|bytes_in_flight:85|
[2025/04/30 13:59:12 941680] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:64057|backoff_factor:2.00|backoff:1.00|pto_cnt:0|max_ack_delay:25|
[2025/04/30 13:59:12 941686] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 941691] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:12 941695] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 941700] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:59:12 941706] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 941713] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:7|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:12 941718] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B87C21C|pto_count:1
[2025/04/30 13:59:12 941724] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B87C21C|path:0|
[2025/04/30 13:59:12 941736] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:12 941740] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_expire|unset|type:LOSS_DETECTION|expire_time:0|now:1746021552941656|
[2025/04/30 13:59:12 941746] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:12 941752] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 941779] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 941785] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 941791] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:12 941838] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:8|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:0|now:1746021552941801|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 941846] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:8|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 941852] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:0|applimit:0|
[2025/04/30 13:59:12 941857] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:128114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:12 941863] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 941868] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 85|
[2025/04/30 13:59:12 941873] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 941878] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553069915|now:1746021552941857|interv:128058|
[2025/04/30 13:59:12 941883] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553069915|now:1746021552941857|interval:128058|pto_count:1|srtt:32273
[2025/04/30 13:59:12 941889] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47980|inflight:85|
[2025/04/30 13:59:12 941894] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:7|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:12 941900] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:9|
[2025/04/30 13:59:12 941927] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:9|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:85|now:1746021552941907|stream_id:0|stream_offset:0|
[2025/04/30 13:59:12 941934] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:9|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:12 941939] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:85|applimit:0|
[2025/04/30 13:59:12 941944] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:128114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:12 941955] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:12 941960] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 170|
[2025/04/30 13:59:12 941965] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:12 941970] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553070021|now:1746021552941944|interv:128077|
[2025/04/30 13:59:12 941975] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553070021|now:1746021552941944|interval:128077|pto_count:1|srtt:32273
[2025/04/30 13:59:12 941980] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47980|inflight:170|
[2025/04/30 13:59:12 941987] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021553070021|
[2025/04/30 13:59:12 941992] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021553070021|
[2025/04/30 13:59:12 941997] [debug] |xqc_engine_wakeup_after|wakeup:1746021553070021|now:1746021552941997|diff:128024|
[2025/04/30 13:59:12 942002] [debug] |xqc_engine_main_logic|END|now:1746021552941656|
[2025/04/30 13:59:13 071184] [debug] |xqc_engine_main_logic|BEGIN|now:1746021553071184|
[2025/04/30 13:59:13 071208] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553070021|pq_index:0|
[2025/04/30 13:59:13 071214] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021552941656|
[2025/04/30 13:59:13 071222] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021553071220|
[2025/04/30 13:59:13 071229] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021553070021|now:1746021553071220|
[2025/04/30 13:59:13 071235] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:13 071240] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B87C21C|path:0|bytes_in_flight:170|
[2025/04/30 13:59:13 071246] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:128114|backoff_factor:2.00|backoff:2.00|pto_cnt:1|max_ack_delay:25|
[2025/04/30 13:59:13 071252] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 071257] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 170|
[2025/04/30 13:59:13 071262] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:13 071267] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:1|
[2025/04/30 13:59:13 071273] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:13 071280] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_send_probe_pkt|conn:000055696B87C21C|path:0|pkt_num:7|size:85|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|
[2025/04/30 13:59:13 071286] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B87C21C|pto_count:2
[2025/04/30 13:59:13 071292] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:256228|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:13 071308] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 071313] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 170|
[2025/04/30 13:59:13 071318] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:13 071323] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553198135|now:1746021553071291|interv:126844|
[2025/04/30 13:59:13 071329] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553198135|now:1746021553071291|interval:126844|pto_count:2|srtt:32273
[2025/04/30 13:59:13 071337] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:13 071343] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:CRYPTO |stream_id:0|stream_offset:0|
[2025/04/30 13:59:13 071349] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:3|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:13 071356] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:10|
[2025/04/30 13:59:13 071418] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:10|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:170|now:1746021553071368|stream_id:0|stream_offset:0|
[2025/04/30 13:59:13 071426] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:10|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:59:13 071433] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:170|applimit:0|
[2025/04/30 13:59:13 071442] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:256228|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:13 071448] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 071453] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 255|
[2025/04/30 13:59:13 071458] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:13 071463] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553327596|now:1746021553071442|interv:256154|
[2025/04/30 13:59:13 071468] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553327596|now:1746021553071442|interval:256154|pto_count:2|srtt:32273
[2025/04/30 13:59:13 071474] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47980|inflight:255|
[2025/04/30 13:59:13 071481] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:7|size:85|pkt_type:HSK|frame:CRYPTO |
[2025/04/30 13:59:13 071486] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:11|
[2025/04/30 13:59:13 071515] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:11|size:85|sent:101|pkt_type:HSK|frame:CRYPTO |inflight:255|now:1746021553071493|stream_id:0|stream_offset:0|
[2025/04/30 13:59:13 071522] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:11|origin_pktnum:3|size:85|enc_size:101|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:16|
[2025/04/30 13:59:13 071533] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|path:0|inflight:255|applimit:0|
[2025/04/30 13:59:13 071539] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|srtt:32273|rtt_var:7946|pto_duration:256228|backoff_factor:2.00|backoff:4.00|pto_cnt:2|max_ack_delay:25|
[2025/04/30 13:59:13 071544] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 071549] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 1, unacked: 340|
[2025/04/30 13:59:13 071554] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_pto_time_and_space|conn:000055696B87C21C|path:0|PNS: 2, unacked: 0|
[2025/04/30 13:59:13 071559] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:LOSS_DETECTION|expire:1746021553327721|now:1746021553071538|interv:256183|
[2025/04/30 13:59:13 071564] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B87C21C|path:0|pns:1|expire:1746021553327721|now:1746021553071538|interval:256183|pto_count:2|srtt:32273
[2025/04/30 13:59:13 071570] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:47980|inflight:340|
[2025/04/30 13:59:13 071576] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021553327721|
[2025/04/30 13:59:13 071582] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021553327721|
[2025/04/30 13:59:13 071587] [debug] |xqc_engine_wakeup_after|wakeup:1746021553327721|now:1746021553071587|diff:256134|
[2025/04/30 13:59:13 071592] [debug] |xqc_engine_main_logic|END|now:1746021553071220|
[2025/04/30 13:59:13 102286] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:65|state:S_HANDSHAKE_SENT|recv_time:1746021553102283|
[2025/04/30 13:59:13 102309] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_handshake|success|Length:24|
[2025/04/30 13:59:13 102321] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:5|
[2025/04/30 13:59:13 102329] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:8|
[2025/04/30 13:59:13 102341] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:8|
[2025/04/30 13:59:13 102351] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:13 102361] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:9|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:9|
[2025/04/30 13:59:13 102371] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:170|prior_delivered:2028|prior_time:1746021552941801|is_app_limited:1|send_elapse:106|ack_elapse:160482|ctl_first_sent_time:1746021552941907|lagest_ack_time:1746021553102283|curr_delivered:2113|
[2025/04/30 13:59:13 102378] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021552941907|
[2025/04/30 13:59:13 102385] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:5||sndq_packets_used_bytes:0|sndq_packets_free:2|
[2025/04/30 13:59:13 102393] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|conn:000055696B87C21C|path:0|pkt_num:10|origin_pktnum:3|size:85|pns:1|pkt_type:HSK|frame:CRYPTO |conn_state:S_HANDSHAKE_SENT|frame_largest_ack:10|path_largest_ack:10|
[2025/04/30 13:59:13 102402] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_update|prior_lost:2|tx_in_flight:170|prior_delivered:2028|prior_time:1746021552941801|is_app_limited:1|send_elapse:106|ack_elapse:160482|ctl_first_sent_time:1746021552941907|lagest_ack_time:1746021553102283|curr_delivered:2198|
[2025/04/30 13:59:13 102421] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_update_sample|sampler_sent_time_update:1746021553071368|
[2025/04/30 13:59:13 102429] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|sndq_packets_used:4||sndq_packets_used_bytes:0|sndq_packets_free:3|
[2025/04/30 13:59:13 102438] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|before update rtt|conn:000055696B87C21C|srtt:32273|rttvar:7946|minrtt:30816|latest_rtt:30915|ack_delay:72|
[2025/04/30 13:59:13 102443] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_update_rtt|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |after update rtt|conn:000055696B87C21C|srtt:32094|rttvar:6317|minrtt:30816|latest_rtt:30915|ack_delay:72|
[2025/04/30 13:59:13 102449] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_get_lost_sent_pn|largest_acked:10|lost_pn:7|thresh:3|
[2025/04/30 13:59:13 102455] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|xqc_send_ctl_set_loss_detection_timer|acked|pto_count:0|
[2025/04/30 13:59:13 102461] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B87C21C|path:0|
[2025/04/30 13:59:13 102466] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:13 102471] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_generate_sample|sampler: send_elapse 106, ack_elapse 160482, delivered 170|rate 1059|lost 2|
[2025/04/30 13:59:13 102477] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_bandwidth|BBRv1: RTT round update 3 -> 4|
[2025/04/30 13:59:13 102483] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_update_min_rtt|minrtt expire|rtt:30816, old_rtt:30816|
[2025/04/30 13:59:13 102488] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_set_cwnd|xqc_bbr_set_cwnd|target_cwnd:5744|extra_cwnd:1374|
[2025/04/30 13:59:13 102493] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|before ModulateCwndForRecovery|cwnd:47980|packet_lost:0|acked:170|po_sent_time:1746021553071368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2198|
[2025/04/30 13:59:13 102499] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_bbr_modulate_cwnd_for_recovery|after ModulateCwndForRecovery|cwnd:47980|packet_lost:0|acked:170|po_sent_time:1746021553071368|recovery:0|recovery_start:0|packet_conservation:0|next_round_delivered:2198|
[2025/04/30 13:59:13 102505] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_ack_received|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |bbr on ack|mode:0|pacing_rate:4025613|bw:21376|cwnd:48150|full_bw_reached:0|inflight:0|srtt:32094|latest_rtt:30915|min_rtt:30816|applimit:1|lost:2|recovery:0|recovery_start:0|idle_restart:0|packet_conservation:0|round_start:1|
[2025/04/30 13:59:13 102512] [stats] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_info_circle_record|l-0.0.0.0-443-ba75e770b93f6cf9ef343f6a p-193.167.0.100-33643-e04586fdc41c8fe76c445048a5e054b3780e018e |path:0||cwnd:48150|inflight:0|mode:0|applimit:0|pacing_rate:4025613|bw:21376|srtt:32094|latest_rtt:30915|min_rtt:30816|send:15|lost:2|tlp:3|recv:6|recovery:0|slow_start:1|conn_life:1042646|acked:170|delivered:2198|is_cwnd_limited:0|
[2025/04/30 13:59:13 102521] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:13 102526] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B87C21C|path:0|
[2025/04/30 13:59:13 102531] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:13 102539] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:8|largest:8|pns:1|
[2025/04/30 13:59:13 102544] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:65|pkt_type:HSK|pkt_num:8|frame:ACK |recv_time:1746021553102283|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:13 102555] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021613102283|now:1746021553102283|interv:60000000|
[2025/04/30 13:59:13 102561] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021613102283|now:1746021553102283|interv:60000000|
[2025/04/30 13:59:13 102566] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553327721|pq_index:0|
[2025/04/30 13:59:13 102572] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021553071220|
[2025/04/30 13:59:13 102577] [debug] |xqc_engine_main_logic|BEGIN|now:1746021553102577|
[2025/04/30 13:59:13 102584] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021553102582|
[2025/04/30 13:59:13 102592] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021613102283|
[2025/04/30 13:59:13 102597] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021613102283|
[2025/04/30 13:59:13 102602] [debug] |xqc_engine_wakeup_after|wakeup:1746021553485831|now:1746021553102602|diff:383229|
[2025/04/30 13:59:13 102608] [debug] |xqc_engine_main_logic|END|now:1746021553102582|
[2025/04/30 13:59:13 102614] [debug] |xqc_engine_main_logic|BEGIN|now:1746021553102614|
[2025/04/30 13:59:13 102619] [debug] |xqc_engine_wakeup_after|wakeup:1746021553485831|now:1746021553102619|diff:383212|
[2025/04/30 13:59:13 102624] [debug] |xqc_engine_main_logic|END|now:1746021553102614|
[2025/04/30 13:59:13 487065] [debug] |xqc_engine_main_logic|BEGIN|now:1746021553487064|
[2025/04/30 13:59:13 487099] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021553485831|pq_index:0|
[2025/04/30 13:59:13 487107] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021551237941|
[2025/04/30 13:59:13 487115] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021553487113|
[2025/04/30 13:59:13 487123] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021553485831|now:1746021553487113|
[2025/04/30 13:59:13 487128] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:13 487134] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:12636|
[2025/04/30 13:59:13 487139] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:1447552|backoff_factor:2.00|backoff:32.00|pto_cnt:5|max_ack_delay:25|
[2025/04/30 13:59:13 487146] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 487151] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:13 487156] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 12636|
[2025/04/30 13:59:13 487161] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:13 487168] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:13 487190] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:13 487196] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:6
[2025/04/30 13:59:13 487202] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:2895104|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:59:13 487208] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 487212] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:13 487217] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 12636|
[2025/04/30 13:59:13 487222] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021555733383|now:1746021553487202|interv:2246181|
[2025/04/30 13:59:13 487228] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021555733383|now:1746021553487202|interval:2246181|pto_count:6|srtt:31800
[2025/04/30 13:59:13 487236] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:13 487243] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:13 487249] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:13 487256] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:41|
[2025/04/30 13:59:13 487349] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:41|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:12636|now:1746021553487274|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:13 487358] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:41|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:13 487365] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:12636|applimit:0|
[2025/04/30 13:59:13 487371] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:2895104|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:59:13 487376] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 487381] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:13 487386] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 13689|
[2025/04/30 13:59:13 487391] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021557982378|now:1746021553487370|interv:4495008|
[2025/04/30 13:59:13 487396] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021557982378|now:1746021553487370|interval:4495008|pto_count:6|srtt:31800
[2025/04/30 13:59:13 487402] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:13689|
[2025/04/30 13:59:13 487409] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:13 487419] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:42|
[2025/04/30 13:59:13 487449] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:42|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:13689|now:1746021553487427|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:13 487456] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:42|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:13 487462] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:13689|applimit:0|
[2025/04/30 13:59:13 487467] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:2895104|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:59:13 487472] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:13 487477] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:13 487482] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 14742|
[2025/04/30 13:59:13 487487] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021557982531|now:1746021553487467|interv:4495064|
[2025/04/30 13:59:13 487492] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021557982531|now:1746021553487467|interval:4495064|pto_count:6|srtt:31800
[2025/04/30 13:59:13 487497] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:14742|
[2025/04/30 13:59:13 487503] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021557982531|
[2025/04/30 13:59:13 487509] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021557982531|
[2025/04/30 13:59:13 487514] [debug] |xqc_engine_wakeup_after|wakeup:1746021557982531|now:1746021553487514|diff:4495017|
[2025/04/30 13:59:13 487520] [debug] |xqc_engine_main_logic|END|now:1746021553487113|
[2025/04/30 13:59:15 023127] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:332|state:S_HANDSHAKE_SENT|recv_time:1746021555023123|
[2025/04/30 13:59:15 023158] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba75e770b93f6cf9ef343f6a|spin_bit:0|
[2025/04/30 13:59:15 023168] [warn] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:59:15 023176] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:1|encrypt_level:3|
[2025/04/30 13:59:15 023182] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:59:15 023189] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021615023123|now:1746021555023123|interv:60000000|
[2025/04/30 13:59:15 023195] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021615023123|now:1746021555023123|interv:60000000|
[2025/04/30 13:59:15 023200] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021613102283|pq_index:4|
[2025/04/30 13:59:15 023206] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021553102582|
[2025/04/30 13:59:15 023214] [debug] |xqc_engine_main_logic|BEGIN|now:1746021555023213|
[2025/04/30 13:59:15 023226] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021555023222|
[2025/04/30 13:59:15 023251] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021615023123|
[2025/04/30 13:59:15 023259] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021615023123|
[2025/04/30 13:59:15 023267] [debug] |xqc_engine_wakeup_after|wakeup:1746021557982531|now:1746021555023267|diff:2959264|
[2025/04/30 13:59:15 023275] [debug] |xqc_engine_main_logic|END|now:1746021555023222|
[2025/04/30 13:59:17 973265] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:69|state:S_HANDSHAKE_SENT|recv_time:1746021557973261|
[2025/04/30 13:59:17 973301] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_handshake|success|Length:28|
[2025/04/30 13:59:17 973318] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|largest_pn:8|
[2025/04/30 13:59:17 973326] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt|decryption nonce|path_id:0|pn:13|
[2025/04/30 13:59:17 973342] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_decrypt_single|pkt_type:HSK|pkt_num:13|
[2025/04/30 13:59:17 973351] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:2|
[2025/04/30 13:59:17 973361] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_process_frames|frame_type:1|
[2025/04/30 13:59:17 973369] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_pns_discard|xqc_send_ctl_set_loss_detection_timer on discard pns:0
[2025/04/30 13:59:17 973378] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_set_loss_detection_timer|unset|no ack-eliciting pkts in flight|conn:000055696B87C21C|path:0|
[2025/04/30 13:59:17 973387] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:LOSS_DETECTION|
[2025/04/30 13:59:17 973397] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_unset|type:ACK_HSK|
[2025/04/30 13:59:17 973409] [debug] |scid:ba75e770b93f6cf9ef343f6a|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 13:59:17 973418] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_record_single|path:0|xqc_recv_record_add|status:0|pkt_num:13|largest:13|pns:1|
[2025/04/30 13:59:17 973428] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_on_pkt_processed|====>|conn:000055696B87C21C|path:0|size:69|pkt_type:HSK|pkt_num:13|frame:PING ACK |recv_time:1746021557973261|dcid:ba75e770b93f6cf9ef343f6a|dcid_seq:0|
[2025/04/30 13:59:17 973437] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021617973261|now:1746021557973261|interv:60000000|
[2025/04/30 13:59:17 973446] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021617973261|now:1746021557973261|interv:60000000|
[2025/04/30 13:59:17 973452] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021615023123|pq_index:5|
[2025/04/30 13:59:17 973459] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021555023222|
[2025/04/30 13:59:17 973467] [debug] |xqc_engine_main_logic|BEGIN|now:1746021557973467|
[2025/04/30 13:59:17 973476] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021557973474|
[2025/04/30 13:59:17 973489] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|largest_recv:13|ack_delay:227|first_ack_range:0|largest_pkt_recv_time:1746021557973261|
[2025/04/30 13:59:17 973499] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|high:13|low:13|pkt_pns:1|
[2025/04/30 13:59:17 973508] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|high:8|low:8|pkt_pns:1|
[2025/04/30 13:59:17 973516] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_gen_ack_frame|high:5|low:3|pkt_pns:1|
[2025/04/30 13:59:17 973531] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_write_ack_to_one_packet|ack_size:9|path:0|path_largest_recv:13|frame_largest_recv:13|
[2025/04/30 13:59:17 973537] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_write_ack_or_mp_ack_or_ext_ack_to_packets|path:0|pns:1|
[2025/04/30 13:59:17 973544] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:ACK |stream_id:0|stream_offset:0|
[2025/04/30 13:59:17 973552] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_check_acked_or_dropped_pkt|conn:000055696B87C21C|pkt_num:0|size:54|pkt_type:HSK|frame:ACK |
[2025/04/30 13:59:17 973559] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:12|
[2025/04/30 13:59:17 973601] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_packet_with_pn|<==|conn:000055696B87C21C|path:0|pkt_num:12|size:54|sent:70|pkt_type:HSK|frame:ACK |inflight:0|now:1746021557973570|stream_id:0|stream_offset:0|
[2025/04/30 13:59:17 973608] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_send_ctl_on_packet_sent|conn:000055696B87C21C|path:0|pkt_num:12|origin_pktnum:0|size:54|enc_size:70|pkt_type:HSK|frame:ACK |conn_state:S_HANDSHAKE_SENT|po_in_flight:0||retrans:0|
[2025/04/30 13:59:17 973614] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021617973261|
[2025/04/30 13:59:17 973619] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021617973261|
[2025/04/30 13:59:17 973625] [debug] |xqc_engine_wakeup_after|wakeup:1746021557982531|now:1746021557973625|diff:8906|
[2025/04/30 13:59:17 973633] [debug] |xqc_engine_main_logic|END|now:1746021557973474|
[2025/04/30 13:59:17 973641] [debug] |xqc_engine_main_logic|BEGIN|now:1746021557973641|
[2025/04/30 13:59:17 973648] [debug] |xqc_engine_wakeup_after|wakeup:1746021557982531|now:1746021557973648|diff:8883|
[2025/04/30 13:59:17 973654] [debug] |xqc_engine_main_logic|END|now:1746021557973641|
[2025/04/30 13:59:17 982747] [debug] |xqc_engine_main_logic|BEGIN|now:1746021557982747|
[2025/04/30 13:59:17 982779] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021557982531|pq_index:0|
[2025/04/30 13:59:17 982784] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021553487113|
[2025/04/30 13:59:17 982790] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021557982789|
[2025/04/30 13:59:17 982796] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021557982531|now:1746021557982789|
[2025/04/30 13:59:17 982800] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:17 982805] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:14742|
[2025/04/30 13:59:17 982809] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:2895104|backoff_factor:2.00|backoff:64.00|pto_cnt:6|max_ack_delay:25|
[2025/04/30 13:59:17 982814] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:17 982818] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:17 982822] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 14742|
[2025/04/30 13:59:17 982826] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:17 982831] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:17 982844] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:17 982849] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:7
[2025/04/30 13:59:17 982854] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:5790208|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:59:17 982858] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:17 982862] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:17 982866] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 14742|
[2025/04/30 13:59:17 982870] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021562477635|now:1746021557982853|interv:4494782|
[2025/04/30 13:59:17 982875] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021562477635|now:1746021557982853|interval:4494782|pto_count:7|srtt:31800
[2025/04/30 13:59:17 982881] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:17 982885] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:17 982890] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:17 982895] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:43|
[2025/04/30 13:59:17 982937] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:43|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:14742|now:1746021557982906|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:17 982943] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:43|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:17 982949] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:14742|applimit:0|
[2025/04/30 13:59:17 982953] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:5790208|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:59:17 982958] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:17 982965] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:17 982971] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 15795|
[2025/04/30 13:59:17 982977] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021566973114|now:1746021557982953|interv:8990161|
[2025/04/30 13:59:17 982984] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021566973114|now:1746021557982953|interval:8990161|pto_count:7|srtt:31800
[2025/04/30 13:59:17 982992] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:15795|
[2025/04/30 13:59:17 983006] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:17 983013] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:44|
[2025/04/30 13:59:17 983048] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:44|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:15795|now:1746021557983024|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:17 983054] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:44|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:17 983060] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:15795|applimit:0|
[2025/04/30 13:59:17 983067] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:5790208|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:59:17 983073] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:17 983080] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:17 983086] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 16848|
[2025/04/30 13:59:17 983092] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021566973232|now:1746021557983066|interv:8990166|
[2025/04/30 13:59:17 983099] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021566973232|now:1746021557983066|interval:8990166|pto_count:7|srtt:31800
[2025/04/30 13:59:17 983105] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:16848|
[2025/04/30 13:59:17 983110] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021566973232|
[2025/04/30 13:59:17 983115] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021566973232|
[2025/04/30 13:59:17 983119] [debug] |xqc_engine_wakeup_after|wakeup:1746021564864369|now:1746021557983119|diff:6881250|
[2025/04/30 13:59:17 983123] [debug] |xqc_engine_main_logic|END|now:1746021557982789|
[2025/04/30 13:59:23 221448] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:612|state:S_HANDSHAKE_SENT|recv_time:1746021563221444|
[2025/04/30 13:59:23 221482] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba75e770b93f6cf9ef343f6a|spin_bit:0|
[2025/04/30 13:59:23 221492] [warn] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:59:23 221503] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:2|encrypt_level:3|
[2025/04/30 13:59:23 221512] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:59:23 221521] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021623221444|now:1746021563221444|interv:60000000|
[2025/04/30 13:59:23 221530] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021623221444|now:1746021563221444|interv:60000000|
[2025/04/30 13:59:23 221538] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_remove_wakeup_queue|next_tick_time:1746021617973261|pq_index:5|
[2025/04/30 13:59:23 221547] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_active_queue|last_ticked_time:1746021557973474|
[2025/04/30 13:59:23 221559] [info] |xqc_engine_packet_process|==>|conn:000055696B87C21C|size:34|state:S_HANDSHAKE_SENT|recv_time:1746021563221558|
[2025/04/30 13:59:23 221577] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_short_header|parse short header|path:0|pkt_dcid:ba75e770b93f6cf9ef343f6a|spin_bit:0|
[2025/04/30 13:59:23 221584] [warn] |scid:ba75e770b93f6cf9ef343f6a|xqc_packet_parse_single|delay|buff 1RTT packet before handshake completed|
[2025/04/30 13:59:23 221598] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_buff_undecrypt_packet_in|====>|delay|undecrypt_count:3|encrypt_level:3|
[2025/04/30 13:59:23 221606] [info] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_process_packet|ignore err|-630|
[2025/04/30 13:59:23 221612] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:PATH_IDLE|expire:1746021623221558|now:1746021563221558|interv:60000000|
[2025/04/30 13:59:23 221619] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_timer_set|type:CONN_IDLE|expire:1746021623221558|now:1746021563221558|interv:60000000|
[2025/04/30 13:59:23 221628] [debug] |xqc_engine_main_logic|BEGIN|now:1746021563221628|
[2025/04/30 13:59:23 221639] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_process_conn|conn:000055696B87C21C|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:1746021563221635|
[2025/04/30 13:59:23 221653] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_conn_next_wakeup_time|wakeup_time:1746021623221558|
[2025/04/30 13:59:23 221662] [debug] |scid:ba75e770b93f6cf9ef343f6a|xqc_engine_add_wakeup_queue|next_tick_time:1746021623221558|
[2025/04/30 13:59:23 221670] [debug] |xqc_engine_wakeup_after|wakeup:1746021564864369|now:1746021563221670|diff:1642699|
[2025/04/30 13:59:23 221679] [debug] |xqc_engine_main_logic|END|now:1746021563221635|
[2025/04/30 13:59:24 866383] [debug] |xqc_engine_main_logic|BEGIN|now:1746021564866382|
[2025/04/30 13:59:24 866418] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_remove_wakeup_queue|next_tick_time:1746021564864369|pq_index:0|
[2025/04/30 13:59:24 866425] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_active_queue|last_ticked_time:1746021544197915|
[2025/04/30 13:59:24 866433] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_process_conn|conn:000055696B84467C|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:1746021564866430|
[2025/04/30 13:59:24 866441] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021564864369|now:1746021564866430|
[2025/04/30 13:59:24 866447] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:24 866452] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B84467C|path:0|bytes_in_flight:1668|
[2025/04/30 13:59:24 866458] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:14266112|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:24 866465] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:24 866470] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:24 866475] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1668|
[2025/04/30 13:59:24 866480] [debug] |scid:8937aa84a8709f580798a7ca|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:24 866487] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|
[2025/04/30 13:59:24 866496] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_send_probe_pkt|conn:000055696B84467C|path:0|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|
[2025/04/30 13:59:24 866522] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B84467C|pto_count:9
[2025/04/30 13:59:24 866528] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:28532224|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:24 866533] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:24 866538] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:24 866543] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1668|
[2025/04/30 13:59:24 866548] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021585530481|now:1746021564866527|interv:20663954|
[2025/04/30 13:59:24 866554] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021585530481|now:1746021564866527|interval:20663954|pto_count:9|srtt:31895
[2025/04/30 13:59:24 866562] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:HANDSHAKE_DONE |stream_id:0|stream_offset:0|
[2025/04/30 13:59:24 866569] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:NEW_TOKEN |stream_id:0|stream_offset:0|
[2025/04/30 13:59:24 866575] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:0|size:26|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |
[2025/04/30 13:59:24 866582] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_next_pn_for_packet|optimistic ack detection|skipped_range:45-47|next_skip_chance:1746021565108762|current_time:1746021564866581|
[2025/04/30 13:59:24 866588] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 13:59:24 866677] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:48|size:26|sent:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |inflight:1668|now:1746021564866604|stream_id:0|stream_offset:0|
[2025/04/30 13:59:24 866685] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:48|origin_pktnum:0|size:26|enc_size:42|pkt_type:SHORT_HEADER|frame:HANDSHAKE_DONE |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:24 866692] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1668|applimit:2200|
[2025/04/30 13:59:24 866697] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:28532224|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:24 866703] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:24 866708] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:24 866713] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1694|
[2025/04/30 13:59:24 866718] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021606198828|now:1746021564866697|interv:41332131|
[2025/04/30 13:59:24 866723] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021606198828|now:1746021564866697|interval:41332131|pto_count:9|srtt:31895
[2025/04/30 13:59:24 866730] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1694|
[2025/04/30 13:59:24 866748] [debug] |scid:8937aa84a8709f580798a7ca|xqc_check_acked_or_dropped_pkt|conn:000055696B84467C|pkt_num:1|size:36|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |
[2025/04/30 13:59:24 866781] [debug] |scid:8937aa84a8709f580798a7ca|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:49|
[2025/04/30 13:59:24 866825] [info] |scid:8937aa84a8709f580798a7ca|xqc_send_packet_with_pn|<==|conn:000055696B84467C|path:0|pkt_num:49|size:36|sent:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |inflight:1694|now:1746021564866792|stream_id:0|stream_offset:0|
[2025/04/30 13:59:24 866835] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|conn:000055696B84467C|path:0|pkt_num:49|origin_pktnum:1|size:36|enc_size:52|pkt_type:SHORT_HEADER|frame:NEW_TOKEN |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:24 866842] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_on_packet_sent|path:0|inflight:1694|applimit:2200|
[2025/04/30 13:59:24 866849] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|srtt:31895|rtt_var:5958|pto_duration:28532224|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:24 866856] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:24 866863] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:24 866869] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_get_pto_time_and_space|conn:000055696B84467C|path:0|PNS: 2, unacked: 1730|
[2025/04/30 13:59:24 866877] [debug] |scid:8937aa84a8709f580798a7ca|xqc_timer_set|type:LOSS_DETECTION|expire:1746021606199016|now:1746021564866848|interv:41332168|
[2025/04/30 13:59:24 866885] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B84467C|path:0|pns:2|expire:1746021606199016|now:1746021564866848|interval:41332168|pto_count:9|srtt:31895
[2025/04/30 13:59:24 866895] [debug] |scid:8937aa84a8709f580798a7ca|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48033|inflight:1730|
[2025/04/30 13:59:24 866905] [debug] |scid:8937aa84a8709f580798a7ca|xqc_conn_next_wakeup_time|wakeup_time:1746021606199016|
[2025/04/30 13:59:24 866912] [debug] |scid:8937aa84a8709f580798a7ca|xqc_engine_add_wakeup_queue|next_tick_time:1746021606199016|
[2025/04/30 13:59:24 866917] [debug] |xqc_engine_wakeup_after|wakeup:1746021566973232|now:1746021564866917|diff:2106315|
[2025/04/30 13:59:24 866923] [debug] |xqc_engine_main_logic|END|now:1746021564866430|
[2025/04/30 13:59:26 976094] [debug] |xqc_engine_main_logic|BEGIN|now:1746021566976093|
[2025/04/30 13:59:26 976131] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021566973232|pq_index:0|
[2025/04/30 13:59:26 976139] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021557982789|
[2025/04/30 13:59:26 976148] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021566976145|
[2025/04/30 13:59:26 976156] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021566973232|now:1746021566976145|
[2025/04/30 13:59:26 976162] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:26 976168] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:16848|
[2025/04/30 13:59:26 976174] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:5790208|backoff_factor:2.00|backoff:128.00|pto_cnt:7|max_ack_delay:25|
[2025/04/30 13:59:26 976197] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:26 976202] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:26 976207] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 16848|
[2025/04/30 13:59:26 976213] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:26 976220] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:26 976230] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:26 976244] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:8
[2025/04/30 13:59:26 976250] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:11580416|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:26 976256] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:26 976262] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:26 976267] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 16848|
[2025/04/30 13:59:26 976272] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021575963440|now:1746021566976250|interv:8987190|
[2025/04/30 13:59:26 976278] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021575963440|now:1746021566976250|interval:8987190|pto_count:8|srtt:31800
[2025/04/30 13:59:26 976287] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:26 976294] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:26 976301] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:26 976308] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:45|
[2025/04/30 13:59:26 976409] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:45|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:16848|now:1746021566976328|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:26 976418] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:45|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:26 976426] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:16848|applimit:0|
[2025/04/30 13:59:26 976432] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:11580416|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:26 976438] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:26 976444] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:26 976454] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 17901|
[2025/04/30 13:59:26 976460] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021584956744|now:1746021566976432|interv:17980312|
[2025/04/30 13:59:26 976466] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021584956744|now:1746021566976432|interval:17980312|pto_count:8|srtt:31800
[2025/04/30 13:59:26 976473] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:17901|
[2025/04/30 13:59:26 976480] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:26 976486] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:46|
[2025/04/30 13:59:26 976513] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:46|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:17901|now:1746021566976494|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:26 976519] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:46|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:26 976523] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:17901|applimit:0|
[2025/04/30 13:59:26 976527] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:11580416|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:26 976532] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:26 976535] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:26 976539] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 18954|
[2025/04/30 13:59:26 976543] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021584956910|now:1746021566976527|interv:17980383|
[2025/04/30 13:59:26 976547] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021584956910|now:1746021566976527|interval:17980383|pto_count:8|srtt:31800
[2025/04/30 13:59:26 976551] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:18954|
[2025/04/30 13:59:26 976556] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021584956910|
[2025/04/30 13:59:26 976561] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021584956910|
[2025/04/30 13:59:26 976565] [debug] |xqc_engine_wakeup_after|wakeup:1746021572280965|now:1746021566976565|diff:5304400|
[2025/04/30 13:59:26 976570] [debug] |xqc_engine_main_logic|END|now:1746021566976145|
[2025/04/30 13:59:32 286934] [debug] |xqc_engine_main_logic|BEGIN|now:1746021572286934|
[2025/04/30 13:59:32 286971] [debug] |scid:49bc94515293913007133bb4|xqc_engine_remove_wakeup_queue|next_tick_time:1746021572280965|pq_index:0|
[2025/04/30 13:59:32 286979] [debug] |scid:49bc94515293913007133bb4|xqc_engine_add_active_queue|last_ticked_time:1746021512281429|
[2025/04/30 13:59:32 286985] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_remove_wakeup_queue|next_tick_time:1746021572281196|pq_index:0|
[2025/04/30 13:59:32 286990] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_add_active_queue|last_ticked_time:1746021512281610|
[2025/04/30 13:59:32 287010] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_remove_wakeup_queue|next_tick_time:1746021572281319|pq_index:0|
[2025/04/30 13:59:32 287016] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_add_active_queue|last_ticked_time:1746021512281532|
[2025/04/30 13:59:32 287022] [debug] |scid:49bc94515293913007133bb4|xqc_engine_process_conn|conn:000055696B828E5C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746021572287021|
[2025/04/30 13:59:32 287029] [debug] |scid:49bc94515293913007133bb4|xqc_timer_expire|conn:000055696B828E5C|timer expired|type:CONN_IDLE|expire_time:1746021572280965|now:1746021572287021|
[2025/04/30 13:59:32 287035] [debug] |scid:49bc94515293913007133bb4|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746021572280965|now:1746021572287021|
[2025/04/30 13:59:32 287040] [debug] |scid:49bc94515293913007133bb4|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 13:59:32 287045] [debug] |scid:49bc94515293913007133bb4|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746021572280965|now:1746021572287021|
[2025/04/30 13:59:32 287050] [debug] |scid:49bc94515293913007133bb4|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746021572280965|now:1746021572287021|
[2025/04/30 13:59:32 287055] [debug] |scid:49bc94515293913007133bb4|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 13:59:32 287060] [info] |xqc_engine_main_logic|conn:000055696B828E5C|addr or cid not avail|conn_state:13|next_tick_time:1746021572280965
[2025/04/30 13:59:32 287076] [report] |scid:49bc94515293913007133bb4|xqc_conn_destroy|000055696B828E5C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60006053|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 13:59:32 287086] [report] |scid:49bc94515293913007133bb4|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 13:59:32 287100] [debug] |scid:49bc94515293913007133bb4|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:59:32 287124] [debug] |scid:6535153a8cda2f8f422980ac|xqc_engine_process_conn|conn:000055696B83AB0C|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746021572287124|
[2025/04/30 13:59:32 287130] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_expire|conn:000055696B83AB0C|timer expired|type:CONN_IDLE|expire_time:1746021572281319|now:1746021572287124|
[2025/04/30 13:59:32 287135] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746021572281319|now:1746021572287124|
[2025/04/30 13:59:32 287140] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 13:59:32 287145] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746021572281319|now:1746021572287124|
[2025/04/30 13:59:32 287150] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746021572281319|now:1746021572287124|
[2025/04/30 13:59:32 287155] [debug] |scid:6535153a8cda2f8f422980ac|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 13:59:32 287160] [info] |xqc_engine_main_logic|conn:000055696B83AB0C|addr or cid not avail|conn_state:13|next_tick_time:1746021572281319
[2025/04/30 13:59:32 287172] [report] |scid:6535153a8cda2f8f422980ac|xqc_conn_destroy|000055696B83AB0C|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60005845|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 13:59:32 287185] [report] |scid:6535153a8cda2f8f422980ac|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 13:59:32 287197] [debug] |scid:6535153a8cda2f8f422980ac|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:59:32 287207] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_engine_process_conn|conn:000055696B8318AC|state:S_INIT|flag:TICKING UPPER_CONN_EXIST |now:1746021572287206|
[2025/04/30 13:59:32 287212] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_expire|conn:000055696B8318AC|timer expired|type:CONN_IDLE|expire_time:1746021572281196|now:1746021572287206|
[2025/04/30 13:59:32 287217] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_expire|unset|type:CONN_IDLE|expire_time:1746021572281196|now:1746021572287206|
[2025/04/30 13:59:32 287222] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_unset|type:CONN_IDLE|
[2025/04/30 13:59:32 287227] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_expire|timer expired|type:PATH_IDLE|expire_time:1746021572281196|now:1746021572287206|
[2025/04/30 13:59:32 287232] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_expire|unset|type:PATH_IDLE|expire_time:1746021572281196|now:1746021572287206|
[2025/04/30 13:59:32 287236] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_timer_unset|type:PATH_IDLE|
[2025/04/30 13:59:32 287241] [info] |xqc_engine_main_logic|conn:000055696B8318AC|addr or cid not avail|conn_state:13|next_tick_time:1746021572281196
[2025/04/30 13:59:32 287252] [report] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_destroy|000055696B8318AC|has_0rtt:0|0rtt_accept:0|token_ok:0|handshake_time:0|first_send_delay:0|conn_persist:60006046|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 13:59:32 287261] [report] |scid:cd98e953ee0e42cc6f9161f9|xqc_conn_destroy|conn close event not notified|addr or cid not avail
[2025/04/30 13:59:32 287272] [debug] |scid:cd98e953ee0e42cc6f9161f9|xqc_send_ctl_destroy|destroy|
[2025/04/30 13:59:32 287280] [debug] |xqc_engine_wakeup_after|wakeup:1746021584956910|now:1746021572287280|diff:12669630|
[2025/04/30 13:59:32 287286] [debug] |xqc_engine_main_logic|END|now:1746021572287206|
[2025/04/30 13:59:44 968818] [debug] |xqc_engine_main_logic|BEGIN|now:1746021584968818|
[2025/04/30 13:59:44 968862] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_remove_wakeup_queue|next_tick_time:1746021584956910|pq_index:0|
[2025/04/30 13:59:44 968872] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_active_queue|last_ticked_time:1746021566976145|
[2025/04/30 13:59:44 968884] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_process_conn|conn:000055696B8A6EBC|state:ESTABED|flag:HSK_DONE CAN_SEND_1RTT TICKING DCID_OK 0RTT_REJECT UPPER_CONN_EXIST INIT_RECVD HSK_ACKED HSK_CONFIRMED HSK_DONE_ACKED ADDR_VALIDATED (null) TLS_HSK_CMPTD NO_DGRAM_NOTIFIED DGRAM_MSS_NOTIFY (null) |now:1746021584968881|
[2025/04/30 13:59:44 968905] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_expire|timer expired|type:LOSS_DETECTION|expire_time:1746021584956910|now:1746021584968881|
[2025/04/30 13:59:44 968911] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|path:0|loss_detection_timeout|
[2025/04/30 13:59:44 968916] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|send Probe pkts|conn:000055696B8A6EBC|path:0|bytes_in_flight:18954|
[2025/04/30 13:59:44 968922] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:11580416|backoff_factor:2.00|backoff:256.00|pto_cnt:8|max_ack_delay:25|
[2025/04/30 13:59:44 968928] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:44 968933] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:44 968938] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 18954|
[2025/04/30 13:59:44 968943] [debug] |scid:b171de190882c6f19f17f335|xqc_path_send_one_or_two_ack_elicit_pkts|send two ack-eliciting pkts|path:0|pns:2|
[2025/04/30 13:59:44 968950] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:44 968967] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_send_probe_pkt|conn:000055696B8A6EBC|path:0|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|
[2025/04/30 13:59:44 968973] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_loss_detection_timeout|xqc_send_ctl_set_loss_detection_timer|PTO|conn:000055696B8A6EBC|pto_count:9
[2025/04/30 13:59:44 968978] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:23160832|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:44 968984] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:44 968989] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:44 968994] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 18954|
[2025/04/30 13:59:44 968999] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021602937326|now:1746021584968978|interv:17968348|
[2025/04/30 13:59:44 969004] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021602937326|now:1746021584968978|interval:17968348|pto_count:9|srtt:31800
[2025/04/30 13:59:44 969013] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:44 969020] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_schedule_packets|specify|path:0|state:2|frame_type:STREAM |stream_id:0|stream_offset:1024|
[2025/04/30 13:59:44 969026] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:10|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:44 969033] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:47|
[2025/04/30 13:59:44 969135] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:47|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:18954|now:1746021584969051|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:44 969148] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:47|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:44 969155] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:18954|applimit:0|
[2025/04/30 13:59:44 969161] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:23160832|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:44 969167] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:44 969172] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:44 969177] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 20007|
[2025/04/30 13:59:44 969182] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021620929883|now:1746021584969161|interv:35960722|
[2025/04/30 13:59:44 969187] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021620929883|now:1746021584969161|interval:35960722|pto_count:9|srtt:31800
[2025/04/30 13:59:44 969197] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:20007|
[2025/04/30 13:59:44 969207] [debug] |scid:b171de190882c6f19f17f335|xqc_check_acked_or_dropped_pkt|conn:000055696B8A6EBC|pkt_num:15|size:1053|pkt_type:SHORT_HEADER|frame:STREAM |
[2025/04/30 13:59:44 969215] [debug] |scid:b171de190882c6f19f17f335|xqc_packet_encrypt_buf|encryption nonce|path_id:0|pn:48|
[2025/04/30 13:59:44 969259] [info] |scid:b171de190882c6f19f17f335|xqc_send_packet_with_pn|<==|conn:000055696B8A6EBC|path:0|pkt_num:48|size:1053|sent:1069|pkt_type:SHORT_HEADER|frame:STREAM |inflight:20007|now:1746021584969226|stream_id:0|stream_offset:1024|
[2025/04/30 13:59:44 969269] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|conn:000055696B8A6EBC|path:0|pkt_num:48|origin_pktnum:10|size:1053|enc_size:1069|pkt_type:SHORT_HEADER|frame:STREAM |conn_state:ESTABED|po_in_flight:0||retrans:16|
[2025/04/30 13:59:44 969276] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_on_packet_sent|path:0|inflight:20007|applimit:0|
[2025/04/30 13:59:44 969282] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|srtt:31800|rtt_var:3359|pto_duration:23160832|backoff_factor:2.00|backoff:512.00|pto_cnt:9|max_ack_delay:25|
[2025/04/30 13:59:44 969290] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 0, unacked: 0|
[2025/04/30 13:59:44 969296] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 1, unacked: 0|
[2025/04/30 13:59:44 969303] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_get_pto_time_and_space|conn:000055696B8A6EBC|path:0|PNS: 2, unacked: 21060|
[2025/04/30 13:59:44 969310] [debug] |scid:b171de190882c6f19f17f335|xqc_timer_set|type:LOSS_DETECTION|expire:1746021620930058|now:1746021584969282|interv:35960776|
[2025/04/30 13:59:44 969319] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_set_loss_detection_timer|xqc_timer_set|update|PTO|XQC_TIMER_LOSS_DETECTION|conn:000055696B8A6EBC|path:0|pns:2|expire:1746021620930058|now:1746021584969282|interval:35960776|pto_count:9|srtt:31800
[2025/04/30 13:59:44 969327] [debug] |scid:b171de190882c6f19f17f335|xqc_send_ctl_update_cwnd_limited|path:0|cwnd:48840|inflight:21060|
[2025/04/30 13:59:44 969337] [debug] |scid:b171de190882c6f19f17f335|xqc_conn_next_wakeup_time|wakeup_time:1746021620930058|
[2025/04/30 13:59:44 969350] [debug] |scid:b171de190882c6f19f17f335|xqc_engine_add_wakeup_queue|next_tick_time:1746021620930058|
[2025/04/30 13:59:44 969356] [debug] |xqc_engine_wakeup_after|wakeup:1746021606199016|now:1746021584969356|diff:21229660|
[2025/04/30 13:59:44 969362] [debug] |xqc_engine_main_logic|END|now:1746021584968881|